Lieferanten für CAS
99-76-3
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Daten | CAS |
99-76-3 | Formula |
C8H8O3 | EINECS |
202-785-7 |
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44 Registerierte Lieferanten
Simagchem Corporation
P.R.China
Xiamen Hisunny Chemical Co., Ltd.
P.R.China
Molecular Formula: C8H8O3
Aecochem Corp.
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Sancai Industry Co.,Ltd.
P.R.China
Characters | Colorless crystals or white crystalline powder
| Purity (on dry base) % | 99.0-100.5
| Melting Point °C | 125-128
| Acidity | qualified
| Loss on Drying % | ≤ 0.50
| Residue % | ≤ 0.10
| Related Substances | qualified
| Appearance of Solution | Clear |
Characters | Colorless crystals or white crystalline powder
| Purity (on dry base) % | 99.0-100.5
| Melting Point °C | 125-128
| Acidity | qualified
| Loss on Drying % | ≤ 0.50
| Residue % | ≤ 0.10
| Related Substances | qualified
| Appearance of Solution | Clear |
Hangzhou Keying Chem Co., Ltd.
P.R.China
Tianjin Zhongxin Chemtech Co., Ltd.
P.R.China
Similar Grade | 98%-102% | Packing | 25kgs fiber drum or carton |
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
Leap Chem Co., Ltd
P.R.China
Molecular Formula: C8H8O3 Molecular Weight: 152.15 Hazard Symbols: Xi,Xn UN Number: UN 2769 WGKGermany: 1 HS Code: 29182930
Sigma-Aldrich International GmbH
Switzerland
Tianjin YR Chemspec Technology Co.,Ltd.
P.R.China
Appearance | white powder
| Purity (in dry basis), % | 98-102
| Melting point, ℃ | 125~ 128
| Loss on drying, % | ≤ 0.5
| Residue on ignition, % | ≤ 0.1
| Acidity | up to standard
| 4-Hydroxybenzoic acid and salicylic acid | up to standard
| Solubility | easily soluble in alcohol, ether and acetone, lightly soluble in water
| Pakaging | 25kg/drum |
VMP Chemiekontor GmbH
Germany
Newstar Chem Enterprise Ltd.
P.R.China
AXO Industry SA
Belgium
Biesterfeld Spezialchemie GmbH
Germany
IBIS Chemie International
India
Caesar & Loretz GmbH
Germany
Alternative name | Methyl-4-hydroxybenzoat
| Further description | Methylium p-oxybenzoicum, Methylis parahydroxybenzoas
| Monograph | Ph.Eur.9.0
| Pharmaceutical status | free
| INCI | Methylparaben
| UEXDES | Chemicals solid |
Unilong Industry Co.,Ltd
P.R.China
Molecular Weight: 152.15
EINECS: 202-785-7
Synonyms: NIPAGIN;NIPAGIN PLAIN;P-HYDROXYBENZOIC ACID METHYL ESTER;RARECHEM AL BF 0098;METHYLPARABEN,FCC;METHYLPARABEN,NF;4-HYDROXYBENZOICACIDMETHYLESTER(METHYLPARABEN);4-HYDROXYLMETHYLBENZOATE
Assesment: HPLC
Assay %: 99.43%
Melting Point ℃: 126.1
Residue %: 0.03
Heavy Metal (Pb): <10ppm
Loss on drying %: 0.21
Wuhan PharmChem Co., LTD.
P.R.China
EINECS:202-785-7 Molecular formula:C8H8O3
X´ian Taicheng Chem Co., Ltd
P.R.China
Shandong Lanhai Industry Co.,Ltd.
P.R.China
Hangzhou Zhongqi Chem Co., Ltd
P.R.China
Lori Industry Co., Ltd
P.R.China
Zehao Industry Co., Ltd.
P.R.China
Appearance | White crystalline powder
| Assay | 99.00%-101.00%
| Appearance of solution | Clear |
Finetech Industry Limited
P.R.China
Weitere Informationen finden Sie hier
Hangzhou Lingrui Chemical Co., Ltd.
P.R.China
Skyrun Industrial Co., Ltd.
P.R.China
Ambeed, Inc.
USA
Purity: 98% Smile code: O=C(OC)C1=CC=C(O)C=C1 MDL Number: MFCD00002352 MolFormula: C8H8O3 MolWeight: 152.1473 Available in stock: 237258.003 Weitere Informationen finden Sie hier
BLD Pharmatech Ltd
P.R.China
Smile code:O=C(OC)C1=CC=C(O)C=C1 MDL Number:MFCD00002352 Purity :98% Available in stock: 190993.001 g Weitere Informationen finden Sie hier
Xiamen Equation Chemical Co.,Ltd
P.R.China
AK Scientific, Inc.
USA
Chemos GmbH & Co. KG
Germany
BuGuCh & Partners
Germany
CG Chem. GmbH & Co. KG
Germany
World. Chem. Co., Ltd.
P.R.China
Synthon-Chemicals GmbH & Co. KG
Germany
LINOSA Ltd.
U.K.
Sea-Land Chemical Co.
USA
OQEMA AG
Germany
CM Fine Chemicals
Switzerland
CellMark AB
Sweden
Santa Cruz Biotechnology, Inc.
USA
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