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3,7-dihydroxy-2-naphthoic acid cas no:83511-07-3

Synonyms: 3,7-Dihydroxy-2-naphthoicacid;3,7-Dihydroxynaphthalene-2-carboxylic acid;3,7-Dihydroxy-2-naphtoic acid;

Identification
Name3,7-dihydroxy-2-naphthoic acid
CAS83511-07-3
Synonyms3,7-Dihydroxy-2-naphthoicacid;3,7-Dihydroxynaphthalene-2-carboxylic acid;3,7-Dihydroxy-2-naphtoic acid;
Molecular FormulaC11H8O4
Molecular Weight204.18
Chemical Properties
AppearanceYellow powder or beige crystalline.
refractive index1.761
Safety Data

Hazard Xn:Harmful;
Risk R22;R36
Safety

Hazard Codes : HarmfulXn
Risk Statements :22-36 
R22:Harmful if swallowed. 
R36:Irritating to eyes.
Safety Statements: 26 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany: 3

 


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Capot Chemical Co., Ltd.
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HEBEI CUI FENG IMPORT&EXPORT TRADE CO.,LTD
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Changzhou Weijia Chemical Co.,Ltd.
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Changzhou Weijia Chemical Co.,Ltd( WJCHEM)
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Changzhou Wujin Linchuan Chemical Co., Ltd.
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Hangzhou Dayangchem Co., Ltd.
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Finetech Industry limited.
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Hui Chem Company Limited
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Amadis Chemical Co.,Ltd.
Tel:86-571-89925085
Address: SaiBo Pioneer Park.No.168,Jianding Road,Jianggan District.

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