Sodium 2,7-dihydroxyl naphthalene-3,6-disulfonate COUPLER 5

Sodium 2,7-dihydroxyl naphthalene-3,6-disulfonate COUPLER 5
Model:-
Brand:CFGC
Origin:Made In China
Category:Chemicals / Organic Chemical Materials / Organic Intermediate
Label:COUPLER 5 , 7153-21-1 , disodium salt
Price: -
Min. Order:100 KG
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Product Description

Sodium 2,7-dihydroxyl naphthalene-3,6-disulfonate

Another name: 2,7-Dihydroxy-3,6-naphthalenedisulfonic acid disodium salt; disodium 3,6-dihydroxynaphthalene-2,7-disulphonate; COUPLER 5

CAS #: 7153-21-1

EINECS: 230-499-2

Molecular Formula: C10H6Na2O8S2

Uses: used as blueprint coupling ingredient.

Content: ≥97%

Molecular Weight: 364

Iron: 10PPM

Moisture: ≤1%

Appearance: cyan grey to greyish white powder 

Packing: fiber drum, 25Kg/ barrel 

Specifications:COUPLER 5 Content: ≥97%
Advantages:used as blueprint coupling ingredient
Payment Details:T/T or L/C
Min Order:100 kg
Sodium 2,7-dihydroxyl naphthalene-3,6-disulfonate COUPLER 5 1

Member Information

CHINA FACTORIES GROUP COMPANY
Country/Region:Guang Dong - China
Business Nature:Manufacturer
Phone:13530251988
Contact:HUA ZHOU (General Manager)
Last Online:24 Jul, 2019
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