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Home > Products > Fine Chemical > 2-Naphthalenecarboxylicacid, 3-hydroxy-4-[2-(2-hydroxy-4-sulfo-1-naphthalenyl)diazenyl] CAS 3737-95-9

2-Naphthalenecarboxylicacid, 3-hydroxy-4-[2-(2-hydroxy-4-sulfo-1-naphthalenyl)diazenyl] CAS 3737-95-9

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Basic Info

Model No.: TF-10090

Brand: Tianfu

Additional Info

Packaging: As Buyer's Request

Productivity: 100Ton

Transportation: Ocean,Land,Air,DHL，TNT

Place of Origin: China

Supply Ability: 50Ton

Certificate: ISO

Port: Shanghai port,Qingdao port

Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union

Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP

Product Description

Name: 2-Naphthalenecarboxylicacid, 3-hydroxy-4-[2-(2-hydroxy-4-sulfo-1-naphthalenyl)diazenyl]-
CAS No.:3737-95-9
Appearance:white powder
Purity:98%
Usage:Widely used in cosmetics, medicine
Molecular Structure:
Molecular Structure of 3737-95-9 (2-Naphthalenecarboxylicacid, 3-hydroxy-4-[2-(2-hydroxy-4-sulfo-1-naphthalenyl)diazenyl]-)

Formula: C21H14N2O7S
Molecular Weight : 438.41
Synonyms:
2-Naphthalenecarboxylicacid, 3-hydroxy-4-[(2-hydroxy-4-sulfo-1-naphthalenyl)azo]- (9CI);2-Naphthoicacid, 3-hydroxy-4-[(2-hydroxy-4-sulfo-1-naphthyl)azo]- (6CI,7CI,8CI);2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic acid;2-Hydroxy-1-(2-hydroxy-4-sulpho-1-naphthylazo)-3-naphthoic acid;3-Hydroxy-4-(2-hydroxy-4-sulfo-1-naphthylazo)-2-naphthalenecarboxylic acid;Cal-Red;Calcon-3-carboxylic acid;Patton and Reeder's indicator;Patton-Reeder indicator;Calcon carboxylic acid;

EINECS: 223-117-0
Density: 1.6 g/cm3
Melting Point:
Boiling Point:
Flash Point:
Solubility: slightly soluble in water
Appearance: dark violet powder

Product Categories : Fine Chemical

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