REACTIVE BLUE 19 CAS# 2580-78-1
REACTIVE BLUE 19 CAS# 2580-78-1 - 图片 2
REACTIVE BLUE 19 CAS# 2580-78-1 - 图片 3
REACTIVE BLUE 19 CAS# 2580-78-1 - 图片 4

REACTIVE BLUE 19 CAS# 2580-78-1

Bright blue. Blue powder, the strong sulfuric acid solution for red sauce, after diluted navy precipitation; In the nitric acid is yellow, diluted still yellow in color. Water solution is blue, with 1 Moore sodium hydroxide solution colored light unchanged, continue to join insurance powder and warm red brown have precipitation; Add a boric acid sodium into shallow purple. 20 ℃ in the more than 150 g/L solubility. After dyeing color shade of blue for colourful, meet iron and copper ions colored light basic unchanged (level 5). The dye the affine high, the reaction of the high, 1/1 of the depth of the standard for 2 levels of white. Used for cotton, viscose fiber disseminated, roll dye, knot dyeing piled up, Continuous pad?staining

Category Tag

REACTIVE BLUE 19 CAS# 2580-78-1

REACTIVE BLUE 19 Basic information
Product Name: REACTIVE BLUE 19
Synonyms: cireactiveblue19;cireactiveblue19,disodiumsalt;DiamiraBrilliantBlueR;PrimazinBrilliantBlueRL;ReactivebrilliantblueKN-R;remalanbrilliantbluer;1-Amino-9,10-dihydro-9,10-dioxo-4-[[3-[[2-(sodiooxysulfonyloxy)ethyl]sulfonyl]phenyl]amino]-2-anthracenesulfonic acid sodium salt;1-Amino-9,10-dihydro-9,10-dioxo-4-[[3-[[2-(sodiosulfooxy)ethyl]sulfonyl]phenyl]amino]anthracene-2-sulfonic acid sodium salt
CAS: 2580-78-1
MF: C22H19N2NaO11S3
MW: 606.57
EINECS: 219-949-9
Product Categories: Organics
Mol File: 2580-78-1.mol
REACTIVE BLUE 19 Structure
REACTIVE BLUE 19 Chemical Properties
density 1.74[at 20℃]
vapor pressure 0Pa at 20℃
form Crystalline Powder
Colour Index 61200
color Dark blue
Water Solubility 220g/L at 20℃
LogP -7.2 at 20℃
CAS DataBase Reference 2580-78-1(CAS DataBase Reference)
EPA Substance Registry System C.I. Reactive Blue 19 (2580-78-1)
Safety Information
Safety Statements 24/25
WGK Germany 1
RTECS CB1050000
HS Code 29309099
Hazardous Substances Data 2580-78-1(Hazardous Substances Data)

 

评价

目前还没有评价

成为第一个“REACTIVE BLUE 19 CAS# 2580-78-1” 的评价者

您的邮箱地址不会被公开。 必填项已用 * 标注

相关产品

购物车