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5-Amino-1-naphthalenesulfonic acid

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Formula: C10H9NO3S
CAS: 84-89-9

Identification

Structural Formula
5-Amino-1-naphthalenesulfonic acid
CAS:
84-89-9
EINECS:
201-571-0
Molecular Formula:
C10H9NO3S
MDL:
SMILES:
NC1=C2C=CC=C(C2=CC=C1)S(O)(=O)=O
Synonym:
1-amino-5-sulfonaphthalene ; laurents acid ; 5-sulfo-1-naphthylamine ; laurens acid ; laurent acid(1.5 cleves acid) ; laurent's acid ; 1,5-amino acid ; laurentacid ; labotest-bb lt01138428 ; 1-naphthylamine-5-sulfonic acid




Suppliers

Sancai Industry Co.,Ltd.
SIC24489792
scienTEST - bioKEMIX GmbH
S-B255010200
Simagchem Corporation
SC21426426
Capot Chemical Co., Ltd.
26348
Santa Cruz Biotechnology, Inc.
233216
Dayang Chem (Hangzhou) Co.,Ltd.
DC316212648
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CAS equal suppliers

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CM Fine Chemicals
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Leap Chem Co., Ltd
LC17825346
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Hangzhou J&H Chemical Co., Ltd.
HJC306912276
1-Amino-5-naphthalenesufonic acid
Daming Changda Co., Ltd.
DC23767128
1-Amino-5-naphthalenesufonic acid
Haihang Industry Co., Ltd.
HI25747722
1-Aminonaphthalene-5-sulfonic acid
Carbone Scientific Co., Ltd.
CS28568568
1-Aminonaphthalene-5-sulfonic acid
Xingrui Industry Co., Limited
XIL295811832
1-Aminonaphthalene-5-sulfonic acid
Nantong Xindao Biotech Ltd
NXB265210608
1-Aminonaphthalene-5-sulfonic acid
Chemlyte Solutions
CS18365508
1-Naphthalenesulfonic acid, 5-amino-
Angene International Limited
AGN-PC-0JK7RB
5-Aminonaphthalene-1-sulfonic acid, tech. 90%
Alfa (A Johnson Matthey Company)
A576017280
1-Naphthylamine-5-Sulfonic Acid(Laurent'S Acid )
Hainan Zhongxin Chemical Co., Ltd.
HZC816032640

Prices & Availability




Data is processed


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Properties for 5-Amino-1-naphthalenesulfonic acid

Molecular Weight:
223.25 g·mol−1
Melting point:
>300 °C
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Safety & Transport Information

Risk Codes:
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R34 - Causes burns
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
Hazard Classes:
8
Hazard Symbols:
C
Hazard symbol C
RID/ADR certification :
UN 2585 8 / PG 3
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Alternative Distributors of [5-Amino-1-naphthalenesulfonic acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

BOC Sciences | ABCR GmbH & Co. KG | Jinan Great Chemical Co., Ltd. | Gihi Chemicals Co., Limited | TCI Europe NV | scienTEST | Jinan Haohua Industry Co., Ltd. | Zhejiang Kaili Industrial Co., Ltd. | Wanko Chemical Co., Ltd.

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