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Postion:Product Catalog >Dyes and Pigments>dye>Direct Dyes>Direct Crysophenine GX, Direct Yellow 12
Direct Crysophenine GX, Direct Yellow 12
  • Direct Crysophenine GX, Direct Yellow 12
  • Direct Crysophenine GX, Direct Yellow 12
  • Direct Crysophenine GX, Direct Yellow 12

Direct Crysophenine GX, Direct Yellow 12

Price $3
Package 25kg
Min. Order: 25kg
Supply Ability: 20 tons
Update Time: 2022-10-26

Product Details

Product Name: Direct Crysophenine GX, Direct Yellow 12 CAS No.: 2870-32-8
EC-No.: 220-698-2 Min. Order: 25kg
Purity: 99% Supply Ability: 20 tons
Release date: 2022/10/26

ENGLISH NAME: Chrysophenine G, Direct Yellow G
C.I. NO.: 24895, Direct Yellow 12
CAS NO: 2870-32-8

EINECS NO: 220-698-2
MOLECULAR FORMULA: C30H26N4Na2O8S2
MOLECULAR WEIGHT: 680.659

NO

Name of Item

Unit

Item of Provision

Result of Examination

1

Appearance


Yellow Powder

Measure Up

2

Shade(compare with standard)


Similar~ Slight

Similar

3

Strength(is standard)           

%

100±3

100

4

Moisture                       

%

≤5.0

4.01

5

Insoluble                       

%

≤1.0

0.32

6

Fineness(180μm residue on sieve)  

%

≤5.0

Pass

7

Remarks

Qualified Product



Company Profile Introduction

Tianjin XiangRui Dyestuff Co.,Ltd was founded in 1998, specialize in producing and manufacturing direct dyes,acid dyes and basic dyes for different applications such as textile,printing, painting, leather, wood, paper, fertilizer, seeds and so on. Twenty years’ focus on dyes production and research, Tianjin XiangRui has become one of the largest dyes manufacturer and famous supplier,especially a most important exporter in North China,by providing products with superior quality,good service and competitive price.

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