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Suppliers for CAS
98-79-3
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Properties | | CAS |
98-79-3 | | Formula |
C5H7NO3 | | EINECS |
202-700-3 |
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44 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
H&Z Industry Co.,Ltd
P.R.China
Xingrui Industry Co., Limited
P.R.China
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
Capot Chemical Co., Ltd.
P.R.China
More details are to be found here
Leap Chem Co., Ltd
P.R.China
Molecular Formula: C5H7NO3
Molecular Weight: 129.11
Hazard Symbols: Xi
WGKGermany: 3
HS Code: 29337900
Sigma-Aldrich International GmbH
Switzerland
Molecular Formula: C5H7NO3
Molecular Weight: 129.11
Hazard Symbols: Xi
WGKGermany: 3
HS Code: 29337900
Ronas Chemicals Ind. Co., Ltd.
P.R.China
Molecular Formula: C5H7NO3
Molecular Weight: 129.11
Hazard Symbols: Xi
WGKGermany: 3
HS Code: 29337900
Hangzhou Verychem Science & Technology Co., Ltd.
P.R.China
Molecular Formula: C5H7NO3
Molecular Weight: 129.11
Hazard Symbols: Xi
WGKGermany: 3
HS Code: 29337900
Newstar Chem Enterprise Ltd.
P.R.China
Molecular Formula: C5H7NO3
Molecular Weight: 129.11
Hazard Symbols: Xi
WGKGermany: 3
HS Code: 29337900
Changzhou Union Chemicals Co.,Ltd.
P.R.China
Molecular Formula: C5H7NO3
Molecular Weight: 129.11
Hazard Symbols: Xi
WGKGermany: 3
HS Code: 29337900
Biesterfeld Spezialchemie GmbH
Germany
Molecular Formula: C5H7NO3
Molecular Weight: 129.11
Hazard Symbols: Xi
WGKGermany: 3
HS Code: 29337900
Fountain Biotechnology Co.,Ltd
P.R.China
Molecular Formula: C5H7NO3
Molecular Weight: 129.11
Hazard Symbols: Xi
WGKGermany: 3
HS Code: 29337900
Arakato Development Ltd
Hong Kong
Molecular Formula: C5H7NO3
Molecular Weight: 129.11
Hazard Symbols: Xi
WGKGermany: 3
HS Code: 29337900
Xiamen Kinbester Co., Ltd.
P.R.China
Molecular Formula: C5H7NO3
Molecular Weight: 129.11
Hazard Symbols: Xi
WGKGermany: 3
HS Code: 29337900
Wuhan PharmChem Co., LTD.
P.R.China
EINECS :202-700-3
Molecular formula :C5H7NO3
Create Chemical Co., Ltd.
P.R.China
EINECS :202-700-3
Molecular formula :C5H7NO3
XD BIOCHEMS Ltd
P.R.China
EINECS :202-700-3
Molecular formula :C5H7NO3
Shandong Minglang Chemical Co., Ltd
P.R.China
EINECS :202-700-3
Molecular formula :C5H7NO3
Hangzhou Zhongqi Chem Co., Ltd
P.R.China
EINECS :202-700-3
Molecular formula :C5H7NO3
Nantong Xindao Biotech Ltd
P.R.China
EINECS :202-700-3
Molecular formula :C5H7NO3
Lori Industry Co., Ltd
P.R.China
EINECS :202-700-3
Molecular formula :C5H7NO3
Zehao Industry Co., Ltd.
P.R.China
| Appearance | White to off-white microcrystalline powder
| | Assay | Not less than 99%
| | m.p | 160 -162 Celsius Degree
| | Specific Rotation(20/D) | -11.5~ -12.5°(C=2 in H2O)
| | Loss on drying | Not more than 0.5% |
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
Carbone Scientific Co., Ltd.
U.K.
Ambeed, Inc.
USA
Purity : 98% Smile code : O=C([C@H](CC1)NC1=O)O MDL Number : MFCD00005272 MolFormula : C5H7NO3 MolWeight : 129.1140 Available in stock : 92738.9
More details are to be found here
BLD Pharmatech Ltd
P.R.China
Smile code: O=C([C@H](CC1)NC1=O)O MDL Number: MFCD00005272 Purity : 98% Available in stock: 74303.9 g
More details are to be found here
Xiamen Equation Chemical Co.,Ltd
P.R.China
Smile code: O=C([C@H](CC1)NC1=O)O MDL Number: MFCD00005272 Purity : 98% Available in stock: 74303.9 g
More details are to be found here
AK Scientific, Inc.
USA
Smile code: O=C([C@H](CC1)NC1=O)O MDL Number: MFCD00005272 Purity : 98% Available in stock: 74303.9 g
More details are to be found here
Iris Biotech GmbH
Germany
More details are to be found here
Formula: C5H7NO3 Mol Weight: 129,12g/mol Synonym: L-Pyroglutamic acid, (S)-5-Oxo-2-pyrrolidinecarboxylic acid, H-Pyr-OH E.C.No: --
More details are to be found here
Chemos GmbH & Co. KG
Germany
Formula: C5H7NO3 Mol Weight: 129,12g/mol Synonym: L-Pyroglutamic acid, (S)-5-Oxo-2-pyrrolidinecarboxylic acid, H-Pyr-OH E.C.No: --
More details are to be found here
BuGuCh & Partners
Germany
Appearance:White crystalline powder
Content:98.0-101.0%
Use: Good material modern skin care and hair care cosmetics
Peculiarity：An amino acid composition of protein
Packing：25kg/drum
Min.Order Quantity：1kg
Port：China main port
Product specification：
1.Specific rotation（a）D20 （C=2，H20）：-10.5°to -11.8°
2.Melting point （℃）： 158℃ to 161℃
3.Chloride （C1）：Not more than 0.02%
4.Ammonium （NH4）：Not more than 0.02%
5.Sulfate （SO4）：Not more than 0.05%
6.Heavy metals （Pb）：Not more than 10ppm
7.Iron（Fe）：Not more than 20ppm
8.Arsenic (As2O3)：Not more than1ppm
9.Loss on drying：Not more than 0.50%
10.Residue on ignition：Not more than 0.2%
Glanbia Nutritionals, Inc.
USA
Appearance:White crystalline powder
Content:98.0-101.0%
Use: Good material modern skin care and hair care cosmetics
Peculiarity：An amino acid composition of protein
Packing：25kg/drum
Min.Order Quantity：1kg
Port：China main port
Product specification：
1.Specific rotation（a）D20 （C=2，H20）：-10.5°to -11.8°
2.Melting point （℃）： 158℃ to 161℃
3.Chloride （C1）：Not more than 0.02%
4.Ammonium （NH4）：Not more than 0.02%
5.Sulfate （SO4）：Not more than 0.05%
6.Heavy metals （Pb）：Not more than 10ppm
7.Iron（Fe）：Not more than 20ppm
8.Arsenic (As2O3)：Not more than1ppm
9.Loss on drying：Not more than 0.50%
10.Residue on ignition：Not more than 0.2%
Merck Schuchardt OHG
Germany
Appearance:White crystalline powder
Content:98.0-101.0%
Use: Good material modern skin care and hair care cosmetics
Peculiarity：An amino acid composition of protein
Packing：25kg/drum
Min.Order Quantity：1kg
Port：China main port
Product specification：
1.Specific rotation（a）D20 （C=2，H20）：-10.5°to -11.8°
2.Melting point （℃）： 158℃ to 161℃
3.Chloride （C1）：Not more than 0.02%
4.Ammonium （NH4）：Not more than 0.02%
5.Sulfate （SO4）：Not more than 0.05%
6.Heavy metals （Pb）：Not more than 10ppm
7.Iron（Fe）：Not more than 20ppm
8.Arsenic (As2O3)：Not more than1ppm
9.Loss on drying：Not more than 0.50%
10.Residue on ignition：Not more than 0.2%
Advanced Chemtech, Inc. USA
USA
Appearance:White crystalline powder
Content:98.0-101.0%
Use: Good material modern skin care and hair care cosmetics
Peculiarity：An amino acid composition of protein
Packing：25kg/drum
Min.Order Quantity：1kg
Port：China main port
Product specification：
1.Specific rotation（a）D20 （C=2，H20）：-10.5°to -11.8°
2.Melting point （℃）： 158℃ to 161℃
3.Chloride （C1）：Not more than 0.02%
4.Ammonium （NH4）：Not more than 0.02%
5.Sulfate （SO4）：Not more than 0.05%
6.Heavy metals （Pb）：Not more than 10ppm
7.Iron（Fe）：Not more than 20ppm
8.Arsenic (As2O3)：Not more than1ppm
9.Loss on drying：Not more than 0.50%
10.Residue on ignition：Not more than 0.2%
CM Fine Chemicals
Switzerland
Appearance:White crystalline powder
Content:98.0-101.0%
Use: Good material modern skin care and hair care cosmetics
Peculiarity：An amino acid composition of protein
Packing：25kg/drum
Min.Order Quantity：1kg
Port：China main port
Product specification：
1.Specific rotation（a）D20 （C=2，H20）：-10.5°to -11.8°
2.Melting point （℃）： 158℃ to 161℃
3.Chloride （C1）：Not more than 0.02%
4.Ammonium （NH4）：Not more than 0.02%
5.Sulfate （SO4）：Not more than 0.05%
6.Heavy metals （Pb）：Not more than 10ppm
7.Iron（Fe）：Not more than 20ppm
8.Arsenic (As2O3)：Not more than1ppm
9.Loss on drying：Not more than 0.50%
10.Residue on ignition：Not more than 0.2%
Bachem AG
Switzerland
Appearance:White crystalline powder
Content:98.0-101.0%
Use: Good material modern skin care and hair care cosmetics
Peculiarity：An amino acid composition of protein
Packing：25kg/drum
Min.Order Quantity：1kg
Port：China main port
Product specification：
1.Specific rotation（a）D20 （C=2，H20）：-10.5°to -11.8°
2.Melting point （℃）： 158℃ to 161℃
3.Chloride （C1）：Not more than 0.02%
4.Ammonium （NH4）：Not more than 0.02%
5.Sulfate （SO4）：Not more than 0.05%
6.Heavy metals （Pb）：Not more than 10ppm
7.Iron（Fe）：Not more than 20ppm
8.Arsenic (As2O3)：Not more than1ppm
9.Loss on drying：Not more than 0.50%
10.Residue on ignition：Not more than 0.2%
Santa Cruz Biotechnology, Inc.
USA
Appearance:White crystalline powder
Content:98.0-101.0%
Use: Good material modern skin care and hair care cosmetics
Peculiarity：An amino acid composition of protein
Packing：25kg/drum
Min.Order Quantity：1kg
Port：China main port
Product specification：
1.Specific rotation（a）D20 （C=2，H20）：-10.5°to -11.8°
2.Melting point （℃）： 158℃ to 161℃
3.Chloride （C1）：Not more than 0.02%
4.Ammonium （NH4）：Not more than 0.02%
5.Sulfate （SO4）：Not more than 0.05%
6.Heavy metals （Pb）：Not more than 10ppm
7.Iron（Fe）：Not more than 20ppm
8.Arsenic (As2O3)：Not more than1ppm
9.Loss on drying：Not more than 0.50%
10.Residue on ignition：Not more than 0.2%
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