|
Suppliers for CAS
9003-39-8
|
Properties | | CAS |
9003-39-8 | | Formula |
(C6H9NO)n |
|
|
42 Registered suppliers
Simagchem Corporation
P.R.China
Aecochem Corp.
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Sancai Industry Co.,Ltd.
P.R.China
| Appearance | A white or almost white powder, odourless or slightly characteristic odour; tasteless; hygroscopic
| | Solubility | Soluble in water, in ethanol in isopropanol and in chloroform, insoluble in acetone and ether
| | Identification |
| | A | IR
| | B | An organge yellow precipitate is formed
| | C | A pale blue precipitate is formed
| | D | A deep red color is produced
| | E | The substance dissolves
| | Appearance of solution | Solution S is clear and not more intensely colored than reference solution B6, BY6 or R6
| | Nitrogen content | 11.5-12.8%
| | Residue on ignition | ≤ 0.1%
| | Lead | ≤ 10ppm
| | Aldehydes | ≤ 0.05%
| | K-valueL | 27.0-32.0
| | Hydrazine | ≤ 1ppm
| | N-vinyl pyrrolidone | ≤ 0.001%
| | 2-pyrrolidone | ≤ 3.0%
| | Peroxides | ≤ 400ppm
| | Formic acid | ≤ 0.5%
| | PH(50mg/ml in water) | 3.0-5.0
| | Water | ≤ 5.0%
| | K-Value | 27.0-32.4
| | TAMC | ≤ 1000cfu/g
| | TYMC | ≤ 100cfu/g
| | Staphylococcus aureus | Negative
| | Salmonella | Negative
| | Pseudomonas aeruginosa | Negative
| | E.Coli | Negative |
| Appearance | A white or almost white powder, odourless or slightly characteristic odour; tasteless; hygroscopic
| | Solubility | Soluble in water, in ethanol in isopropanol and in chloroform, insoluble in acetone and ether
| | Identification |
| | A | IR
| | B | An organge yellow precipitate is formed
| | C | A pale blue precipitate is formed
| | D | A deep red color is produced
| | E | The substance dissolves
| | Appearance of solution | Solution S is clear and not more intensely colored than reference solution B6, BY6 or R6
| | Nitrogen content | 11.5-12.8%
| | Residue on ignition | ≤ 0.1%
| | Lead | ≤ 10ppm
| | Aldehydes | ≤ 0.05%
| | K-valueL | 27.0-32.0
| | Hydrazine | ≤ 1ppm
| | N-vinyl pyrrolidone | ≤ 0.001%
| | 2-pyrrolidone | ≤ 3.0%
| | Peroxides | ≤ 400ppm
| | Formic acid | ≤ 0.5%
| | PH(50mg/ml in water) | 3.0-5.0
| | Water | ≤ 5.0%
| | K-Value | 27.0-32.4
| | TAMC | ≤ 1000cfu/g
| | TYMC | ≤ 100cfu/g
| | Staphylococcus aureus | Negative
| | Salmonella | Negative
| | Pseudomonas aeruginosa | Negative
| | E.Coli | Negative |
| Appearance | A white or almost white powder, odourless or slightly characteristic odour; tasteless; hygroscopic
| | Solubility | Soluble in water, in ethanol in isopropanol and in chloroform, insoluble in acetone and ether
| | Identification |
| | A | IR
| | B | An organge yellow precipitate is formed
| | C | A pale blue precipitate is formed
| | D | A deep red color is produced
| | E | The substance dissolves
| | Appearance of solution | Solution S is clear and not more intensely colored than reference solution B6, BY6 or R6
| | Nitrogen content | 11.5-12.8%
| | Residue on ignition | ≤ 0.1%
| | Lead | ≤ 10ppm
| | Aldehydes | ≤ 0.05%
| | K-valueL | 27.0-32.0
| | Hydrazine | ≤ 1ppm
| | N-vinyl pyrrolidone | ≤ 0.001%
| | 2-pyrrolidone | ≤ 3.0%
| | Peroxides | ≤ 400ppm
| | Formic acid | ≤ 0.5%
| | PH(50mg/ml in water) | 3.0-5.0
| | Water | ≤ 5.0%
| | K-Value | 27.0-32.4
| | TAMC | ≤ 1000cfu/g
| | TYMC | ≤ 100cfu/g
| | Staphylococcus aureus | Negative
| | Salmonella | Negative
| | Pseudomonas aeruginosa | Negative
| | E.Coli | Negative |
Hangzhou Keying Chem Co., Ltd.
P.R.China
| Appearance | A white or almost white powder, odourless or slightly characteristic odour; tasteless; hygroscopic
| | Solubility | Soluble in water, in ethanol in isopropanol and in chloroform, insoluble in acetone and ether
| | Identification |
| | A | IR
| | B | An organge yellow precipitate is formed
| | C | A pale blue precipitate is formed
| | D | A deep red color is produced
| | E | The substance dissolves
| | Appearance of solution | Solution S is clear and not more intensely colored than reference solution B6, BY6 or R6
| | Nitrogen content | 11.5-12.8%
| | Residue on ignition | ≤ 0.1%
| | Lead | ≤ 10ppm
| | Aldehydes | ≤ 0.05%
| | K-valueL | 27.0-32.0
| | Hydrazine | ≤ 1ppm
| | N-vinyl pyrrolidone | ≤ 0.001%
| | 2-pyrrolidone | ≤ 3.0%
| | Peroxides | ≤ 400ppm
| | Formic acid | ≤ 0.5%
| | PH(50mg/ml in water) | 3.0-5.0
| | Water | ≤ 5.0%
| | K-Value | 27.0-32.4
| | TAMC | ≤ 1000cfu/g
| | TYMC | ≤ 100cfu/g
| | Staphylococcus aureus | Negative
| | Salmonella | Negative
| | Pseudomonas aeruginosa | Negative
| | E.Coli | Negative |
| Appearance | A white or almost white powder, odourless or slightly characteristic odour; tasteless; hygroscopic
| | Solubility | Soluble in water, in ethanol in isopropanol and in chloroform, insoluble in acetone and ether
| | Identification |
| | A | IR
| | B | An organge yellow precipitate is formed
| | C | A pale blue precipitate is formed
| | D | A deep red color is produced
| | E | The substance dissolves
| | Appearance of solution | Solution S is clear and not more intensely colored than reference solution B6, BY6 or R6
| | Nitrogen content | 11.5-12.8%
| | Residue on ignition | ≤ 0.1%
| | Lead | ≤ 10ppm
| | Aldehydes | ≤ 0.05%
| | K-valueL | 27.0-32.0
| | Hydrazine | ≤ 1ppm
| | N-vinyl pyrrolidone | ≤ 0.001%
| | 2-pyrrolidone | ≤ 3.0%
| | Peroxides | ≤ 400ppm
| | Formic acid | ≤ 0.5%
| | PH(50mg/ml in water) | 3.0-5.0
| | Water | ≤ 5.0%
| | K-Value | 27.0-32.4
| | TAMC | ≤ 1000cfu/g
| | TYMC | ≤ 100cfu/g
| | Staphylococcus aureus | Negative
| | Salmonella | Negative
| | Pseudomonas aeruginosa | Negative
| | E.Coli | Negative |
H&Z Industry Co.,Ltd
P.R.China
Appearance : A white or almost white powder, odourless or slightly characteristic odour; tasteless; hygroscopic
Identification
A => IR
B => An organge yellow precipitate is formed
C => A pale blue precipitate is formed
D => A deep red color is produced
E => The substance dissolves
Appearance of solution : Solution S is clear and not more intensely colored than reference solution B6, BY6 or R6 | Nitrogen content : 11.5-12.8% | Residue on ignition : ≤ 0.1% | Lead : ≤ 10ppm | Aldehydes : ≤ 0.05% | K-valueL : 27.0-32.0 | Hydrazine : ≤ 1ppm | N-vinyl pyrrolidone : ≤ 0.001% | 2-pyrrolidone : ≤ 3.0% | Peroxides : ≤ 400ppm | Formic acid : ≤ 0.5% | PH(50mg/ml in water) : 3.0-5.0 | Water : ≤ 5.0% | K-Value : 27.0-32.4 | TAMC : ≤ 1000cfu/g | TYMC : ≤ 100cfu/g | Staphylococcus aureus : Negative | Salmonella : Negative | Pseudomonas aeruginosa : Negative | E.Coli : Negative
Xingrui Industry Co., Limited
P.R.China
Appearance : A white or almost white powder, odourless or slightly characteristic odour; tasteless; hygroscopic
Identification
A => IR
B => An organge yellow precipitate is formed
C => A pale blue precipitate is formed
D => A deep red color is produced
E => The substance dissolves
Appearance of solution : Solution S is clear and not more intensely colored than reference solution B6, BY6 or R6 | Nitrogen content : 11.5-12.8% | Residue on ignition : ≤ 0.1% | Lead : ≤ 10ppm | Aldehydes : ≤ 0.05% | K-valueL : 27.0-32.0 | Hydrazine : ≤ 1ppm | N-vinyl pyrrolidone : ≤ 0.001% | 2-pyrrolidone : ≤ 3.0% | Peroxides : ≤ 400ppm | Formic acid : ≤ 0.5% | PH(50mg/ml in water) : 3.0-5.0 | Water : ≤ 5.0% | K-Value : 27.0-32.4 | TAMC : ≤ 1000cfu/g | TYMC : ≤ 100cfu/g | Staphylococcus aureus : Negative | Salmonella : Negative | Pseudomonas aeruginosa : Negative | E.Coli : Negative
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
Appearance : A white or almost white powder, odourless or slightly characteristic odour; tasteless; hygroscopic
Identification
A => IR
B => An organge yellow precipitate is formed
C => A pale blue precipitate is formed
D => A deep red color is produced
E => The substance dissolves
Appearance of solution : Solution S is clear and not more intensely colored than reference solution B6, BY6 or R6 | Nitrogen content : 11.5-12.8% | Residue on ignition : ≤ 0.1% | Lead : ≤ 10ppm | Aldehydes : ≤ 0.05% | K-valueL : 27.0-32.0 | Hydrazine : ≤ 1ppm | N-vinyl pyrrolidone : ≤ 0.001% | 2-pyrrolidone : ≤ 3.0% | Peroxides : ≤ 400ppm | Formic acid : ≤ 0.5% | PH(50mg/ml in water) : 3.0-5.0 | Water : ≤ 5.0% | K-Value : 27.0-32.4 | TAMC : ≤ 1000cfu/g | TYMC : ≤ 100cfu/g | Staphylococcus aureus : Negative | Salmonella : Negative | Pseudomonas aeruginosa : Negative | E.Coli : Negative
Capot Chemical Co., Ltd.
P.R.China
More details are to be found here
Leap Chem Co., Ltd
P.R.China
Molecular Formula: C18H27N3O3X2 Molecular Weight: 333.43 WGKGermany: 1
More details are to be found here
Sigma-Aldrich International GmbH
Switzerland
Molecular Formula: C18H27N3O3X2 Molecular Weight: 333.43 WGKGermany: 1
More details are to be found here
Yixing TRY New Materials Co.,Ltd.
P.R.China
QUALITY SPECIFICATION OF PHAR. GRADE (CP2005,USP26,EP4.0)
|
| | NAME | K15
| | K-VALUE | 12.8~17.2
| | Vinylpyrrolidone % | ≤ 0.2
| | Water % | ≤ 5.0
| | Residue on ignition % | ≤ 0.1
| | pH | 3.0~7.0
| | Nitrogen Conten % | 11.5~12.8
| | Aldehydes % | ≤ 0.05
| | Lead % | ≤ 0.001
| | Hydrazine PPM | ≤ 1
| | Peroxide PPM | ≤ 400
|
| | NAME | k30
| | K-VALUE | 27.0~32.4
| | Vinylpyrrolidone % | ≤ 0.2
| | Water % | ≤ 5.0
| | Residue on ignition % | ≤ 0.1
| | pH | 3.0~7.0
| | Nitrogen Conten % | 11.5~12.8
| | Aldehydes % | ≤ 0.05
| | Lead % | ≤ 0.001
| | Hydrazine PPM | ≤ 1
| | Peroxide PPM | ≤ 400
|
| | NAME | k90
| | K-VALUE | 81.0~97.2
| | Vinylpyrrolidone % | ≤ 0.2
| | Water % | ≤ 5.0
| | Residue on ignition % | ≤ 0.1
| | pH | 3.0~7.0
| | Nitrogen Conten % | 11.5~12.8
| | Aldehydes % | ≤ 0.05
| | Lead % | ≤ 0.001
| | Hydrazine PPM | ≤ 1
| | Peroxide PPM | ≤ 400 |
ECSA Chemicals AG
Switzerland
QUALITY SPECIFICATION OF PHAR. GRADE (CP2005,USP26,EP4.0)
|
| | NAME | K15
| | K-VALUE | 12.8~17.2
| | Vinylpyrrolidone % | ≤ 0.2
| | Water % | ≤ 5.0
| | Residue on ignition % | ≤ 0.1
| | pH | 3.0~7.0
| | Nitrogen Conten % | 11.5~12.8
| | Aldehydes % | ≤ 0.05
| | Lead % | ≤ 0.001
| | Hydrazine PPM | ≤ 1
| | Peroxide PPM | ≤ 400
|
| | NAME | k30
| | K-VALUE | 27.0~32.4
| | Vinylpyrrolidone % | ≤ 0.2
| | Water % | ≤ 5.0
| | Residue on ignition % | ≤ 0.1
| | pH | 3.0~7.0
| | Nitrogen Conten % | 11.5~12.8
| | Aldehydes % | ≤ 0.05
| | Lead % | ≤ 0.001
| | Hydrazine PPM | ≤ 1
| | Peroxide PPM | ≤ 400
|
| | NAME | k90
| | K-VALUE | 81.0~97.2
| | Vinylpyrrolidone % | ≤ 0.2
| | Water % | ≤ 5.0
| | Residue on ignition % | ≤ 0.1
| | pH | 3.0~7.0
| | Nitrogen Conten % | 11.5~12.8
| | Aldehydes % | ≤ 0.05
| | Lead % | ≤ 0.001
| | Hydrazine PPM | ≤ 1
| | Peroxide PPM | ≤ 400 |
QUALITY SPECIFICATION OF PHAR. GRADE (CP2005,USP26,EP4.0)
|
| | NAME | K15
| | K-VALUE | 12.8~17.2
| | Vinylpyrrolidone % | ≤ 0.2
| | Water % | ≤ 5.0
| | Residue on ignition % | ≤ 0.1
| | pH | 3.0~7.0
| | Nitrogen Conten % | 11.5~12.8
| | Aldehydes % | ≤ 0.05
| | Lead % | ≤ 0.001
| | Hydrazine PPM | ≤ 1
| | Peroxide PPM | ≤ 400
|
| | NAME | k30
| | K-VALUE | 27.0~32.4
| | Vinylpyrrolidone % | ≤ 0.2
| | Water % | ≤ 5.0
| | Residue on ignition % | ≤ 0.1
| | pH | 3.0~7.0
| | Nitrogen Conten % | 11.5~12.8
| | Aldehydes % | ≤ 0.05
| | Lead % | ≤ 0.001
| | Hydrazine PPM | ≤ 1
| | Peroxide PPM | ≤ 400
|
| | NAME | k90
| | K-VALUE | 81.0~97.2
| | Vinylpyrrolidone % | ≤ 0.2
| | Water % | ≤ 5.0
| | Residue on ignition % | ≤ 0.1
| | pH | 3.0~7.0
| | Nitrogen Conten % | 11.5~12.8
| | Aldehydes % | ≤ 0.05
| | Lead % | ≤ 0.001
| | Hydrazine PPM | ≤ 1
| | Peroxide PPM | ≤ 400 |
QUALITY SPECIFICATION OF PHAR. GRADE (CP2005,USP26,EP4.0)
|
| | NAME | K15
| | K-VALUE | 12.8~17.2
| | Vinylpyrrolidone % | ≤ 0.2
| | Water % | ≤ 5.0
| | Residue on ignition % | ≤ 0.1
| | pH | 3.0~7.0
| | Nitrogen Conten % | 11.5~12.8
| | Aldehydes % | ≤ 0.05
| | Lead % | ≤ 0.001
| | Hydrazine PPM | ≤ 1
| | Peroxide PPM | ≤ 400
|
| | NAME | k30
| | K-VALUE | 27.0~32.4
| | Vinylpyrrolidone % | ≤ 0.2
| | Water % | ≤ 5.0
| | Residue on ignition % | ≤ 0.1
| | pH | 3.0~7.0
| | Nitrogen Conten % | 11.5~12.8
| | Aldehydes % | ≤ 0.05
| | Lead % | ≤ 0.001
| | Hydrazine PPM | ≤ 1
| | Peroxide PPM | ≤ 400
|
| | NAME | k90
| | K-VALUE | 81.0~97.2
| | Vinylpyrrolidone % | ≤ 0.2
| | Water % | ≤ 5.0
| | Residue on ignition % | ≤ 0.1
| | pH | 3.0~7.0
| | Nitrogen Conten % | 11.5~12.8
| | Aldehydes % | ≤ 0.05
| | Lead % | ≤ 0.001
| | Hydrazine PPM | ≤ 1
| | Peroxide PPM | ≤ 400 |
Tianjin YR Chemspec Technology Co.,Ltd.
P.R.China
| Polyvinylpyrrolidone(PVP) are existing as powder and water solution form,and being supplied in a wide molecular weight range,easily dissolve in water,alcohol and other organic solvents,highlyhhygroscopicity,excellent film-forming capacity,adhesiveness and chemical stability,none toxicity.Cosmetic Grade PVP are widely used in hair care,skin care and oral care products,especially for hair styling products.In view of it’s wide molecular weight range,from the low molecular weight to high molecular weight PVP applicable for soft to hard hair care products’ formulations. |
| Polyvinylpyrrolidone(PVP) are existing as powder and water solution form,and being supplied in a wide molecular weight range,easily dissolve in water,alcohol and other organic solvents,highly hygroscopicity,excellent film-forming capacity,adhesiveness and chemical stability,none toxicity.Cosmetic Grade PVP are widely used in hair care,skin care and oral care products,especially for hair styling products.In view of it’s wide molecular weight range,from the low molecular weight to high molecular weight PVP applicable for soft to hard hair care products’ formulations. |
Inchem GmbH
Germany
| Polyvinylpyrrolidone(PVP) are existing as powder and water solution form,and being supplied in a wide molecular weight range,easily dissolve in water,alcohol and other organic solvents,highly hygroscopicity,excellent film-forming capacity,adhesiveness and chemical stability,none toxicity.Cosmetic Grade PVP are widely used in hair care,skin care and oral care products,especially for hair styling products.In view of it’s wide molecular weight range,from the low molecular weight to high molecular weight PVP applicable for soft to hard hair care products’ formulations. |
AXO Industry SA
Belgium
| Polyvinylpyrrolidone(PVP) are existing as powder and water solution form,and being supplied in a wide molecular weight range,easily dissolve in water,alcohol and other organic solvents,highly hygroscopicity,excellent film-forming capacity,adhesiveness and chemical stability,none toxicity.Cosmetic Grade PVP are widely used in hair care,skin care and oral care products,especially for hair styling products.In view of it’s wide molecular weight range,from the low molecular weight to high molecular weight PVP applicable for soft to hard hair care products’ formulations. |
Fountain Biotechnology Co.,Ltd
P.R.China
| Polyvinylpyrrolidone(PVP) are existing as powder and water solution form,and being supplied in a wide molecular weight range,easily dissolve in water,alcohol and other organic solvents,highly hygroscopicity,excellent film-forming capacity,adhesiveness and chemical stability,none toxicity.Cosmetic Grade PVP are widely used in hair care,skin care and oral care products,especially for hair styling products.In view of it’s wide molecular weight range,from the low molecular weight to high molecular weight PVP applicable for soft to hard hair care products’ formulations. |
Caesar & Loretz GmbH
Germany
| Alternative name | Povidon K 25
| | Further description | Povidonum
| | Monograph | Ph.Eur.9.2
| | Pharmaceutical status | free
| | INCI | PVP
| | UEXDES | Chemicals solid |
Unilong Industry Co.,Ltd
P.R.China
| MF | C6H9NO
| | EINECS No. | 618-363-4
| | Appearance | White or yellowish-white powder or flake
| | Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone
| | Peroxide（ PPM | 94
| | Ash content（ %） | 0.03
| | Aldehyde（ PPM） | 67
| | Water content（ %） | 2.9 |
Xiamen Kinbester Co., Ltd.
P.R.China
| MF | C6H9NO
| | EINECS No. | 618-363-4
| | Appearance | White or yellowish-white powder or flake
| | Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone
| | Peroxide（ PPM | 94
| | Ash content（ %） | 0.03
| | Aldehyde（ PPM） | 67
| | Water content（ %） | 2.9 |
X´ian Taicheng Chem Co., Ltd
P.R.China
| MF | C6H9NO
| | EINECS No. | 618-363-4
| | Appearance | White or yellowish-white powder or flake
| | Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone
| | Peroxide（ PPM | 94
| | Ash content（ %） | 0.03
| | Aldehyde（ PPM） | 67
| | Water content（ %） | 2.9 |
| MF | C6H9NO
| | EINECS No. | 618-363-4
| | Appearance | White or yellowish-white powder or flake
| | Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone
| | Peroxide（ PPM | 94
| | Ash content（ %） | 0.03
| | Aldehyde（ PPM） | 67
| | Water content（ %） | 2.9 |
Create Chemical Co., Ltd.
P.R.China
| MF | C6H9NO
| | EINECS No. | 618-363-4
| | Appearance | White or yellowish-white powder or flake
| | Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone
| | Peroxide（ PPM | 94
| | Ash content（ %） | 0.03
| | Aldehyde（ PPM） | 67
| | Water content（ %） | 2.9 |
Shandong Ench Chemical Co.,Ltd
P.R.China
| MF | C6H9NO
| | EINECS No. | 618-363-4
| | Appearance | White or yellowish-white powder or flake
| | Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone
| | Peroxide（ PPM | 94
| | Ash content（ %） | 0.03
| | Aldehyde（ PPM） | 67
| | Water content（ %） | 2.9 |
XD BIOCHEMS Ltd
P.R.China
| MF | C6H9NO
| | EINECS No. | 618-363-4
| | Appearance | White or yellowish-white powder or flake
| | Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone
| | Peroxide（ PPM | 94
| | Ash content（ %） | 0.03
| | Aldehyde（ PPM） | 67
| | Water content（ %） | 2.9 |
JieJie Group Co., Ltd.
P.R.China
| MF | C6H9NO
| | EINECS No. | 618-363-4
| | Appearance | White or yellowish-white powder or flake
| | Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone
| | Peroxide（ PPM | 94
| | Ash content（ %） | 0.03
| | Aldehyde（ PPM） | 67
| | Water content（ %） | 2.9 |
Krada CPS Industry S.L
Spain
| MF | C6H9NO
| | EINECS No. | 618-363-4
| | Appearance | White or yellowish-white powder or flake
| | Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone
| | Peroxide（ PPM | 94
| | Ash content（ %） | 0.03
| | Aldehyde（ PPM） | 67
| | Water content（ %） | 2.9 |
| MF | C6H9NO
| | EINECS No. | 618-363-4
| | Appearance | White or yellowish-white powder or flake
| | Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone
| | Peroxide（ PPM | 94
| | Ash content（ %） | 0.03
| | Aldehyde（ PPM） | 67
| | Water content（ %） | 2.9 |
Shandong Minglang Chemical Co., Ltd
P.R.China
| MF | C6H9NO
| | EINECS No. | 618-363-4
| | Appearance | White or yellowish-white powder or flake
| | Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone
| | Peroxide（ PPM | 94
| | Ash content（ %） | 0.03
| | Aldehyde（ PPM） | 67
| | Water content（ %） | 2.9 |
Hangzhou Zhongqi Chem Co., Ltd
P.R.China
| MF | C6H9NO
| | EINECS No. | 618-363-4
| | Appearance | White or yellowish-white powder or flake
| | Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone
| | Peroxide（ PPM | 94
| | Ash content（ %） | 0.03
| | Aldehyde（ PPM） | 67
| | Water content（ %） | 2.9 |
Nantong Xindao Biotech Ltd
P.R.China
| MF | C6H9NO
| | EINECS No. | 618-363-4
| | Appearance | White or yellowish-white powder or flake
| | Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone
| | Peroxide（ PPM | 94
| | Ash content（ %） | 0.03
| | Aldehyde（ PPM） | 67
| | Water content（ %） | 2.9 |
Lori Industry Co., Ltd
P.R.China
| MF | C6H9NO
| | EINECS No. | 618-363-4
| | Appearance | White or yellowish-white powder or flake
| | Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone
| | Peroxide（ PPM | 94
| | Ash content（ %） | 0.03
| | Aldehyde（ PPM） | 67
| | Water content（ %） | 2.9 |
Zehao Industry Co., Ltd.
P.R.China
| MF | C6H9NO
| | EINECS No. | 618-363-4
| | Appearance | White or yellowish-white powder or flake
| | Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone
| | Peroxide（ PPM | 94
| | Ash content（ %） | 0.03
| | Aldehyde（ PPM） | 67
| | Water content（ %） | 2.9 |
Finetech Industry Limited
P.R.China
More details are to be found here
Hangzhou Lingrui Chemical Co., Ltd.
P.R.China
More details are to be found here
Skyrun Industrial Co., Ltd.
P.R.China
More details are to be found here
Shandong SanYoung Industry Co., Ltd
P.R.China
More details are to be found here
Xiamen Equation Chemical Co.,Ltd
P.R.China
More details are to be found here
Chemos GmbH & Co. KG
Germany
More details are to be found here
BuGuCh & Partners
Germany
Appearance : White or off-white powder
K-value : 27-32.4
Water, % : ≤5.0
Nitrogen content, % : 11.5-12.8
Heavy metal (as Pb), ppm : <10
Ignition residue, % : <0.1
N-Vinylpyrrolidone (Impurity A), % : <0.1
Hydrazine, ppm : <1
Aldehyde, ppm : <500
PH (5% aq) : 3.0-7.0
Appearance : White or off-white powder
K-value : 27-32.4
Water, % : ≤5.0
Nitrogen content, % : 11.5-12.8
Heavy metal (as Pb), ppm : <10
Ignition residue, % : <0.1
N-Vinylpyrrolidone (Impurity A), % : <0.1
Hydrazine, ppm : <1
Aldehyde, ppm : <500
PH (5% aq) : 3.0-7.0
World. Chem. Co., Ltd.
P.R.China
Appearance : White or off-white powder
K-value : 27-32.4
Water, % : ≤5.0
Nitrogen content, % : 11.5-12.8
Heavy metal (as Pb), ppm : <10
Ignition residue, % : <0.1
N-Vinylpyrrolidone (Impurity A), % : <0.1
Hydrazine, ppm : <1
Aldehyde, ppm : <500
PH (5% aq) : 3.0-7.0
LINOSA Ltd.
U.K.
Appearance : White or off-white powder
K-value : 27-32.4
Water, % : ≤5.0
Nitrogen content, % : 11.5-12.8
Heavy metal (as Pb), ppm : <10
Ignition residue, % : <0.1
N-Vinylpyrrolidone (Impurity A), % : <0.1
Hydrazine, ppm : <1
Aldehyde, ppm : <500
PH (5% aq) : 3.0-7.0
BASF Belgium S.A. / N.V.
Belgium
Appearance : White or off-white powder
K-value : 27-32.4
Water, % : ≤5.0
Nitrogen content, % : 11.5-12.8
Heavy metal (as Pb), ppm : <10
Ignition residue, % : <0.1
N-Vinylpyrrolidone (Impurity A), % : <0.1
Hydrazine, ppm : <1
Aldehyde, ppm : <500
PH (5% aq) : 3.0-7.0
Santa Cruz Biotechnology, Inc.
USA
Appearance : White or off-white powder
K-value : 27-32.4
Water, % : ≤5.0
Nitrogen content, % : 11.5-12.8
Heavy metal (as Pb), ppm : <10
Ignition residue, % : <0.1
N-Vinylpyrrolidone (Impurity A), % : <0.1
Hydrazine, ppm : <1
Aldehyde, ppm : <500
PH (5% aq) : 3.0-7.0
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