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Acid blue 1

Acid blue 1
Acid blue 1 structure
CAS No.
129-17-9
Chemical Name:
Acid blue 1
Synonyms
E131;Blue 7;Blue 9;blueurs;bluevrs;Blue 25;Blue 92;Blue 40;1085blue;CI 42770
CBNumber:
CB5775635
Molecular Formula:
C27H31N2NaO6S2
Formula Weight:
566.66
MOL File:
129-17-9.mol

Acid blue 1 Properties

Melting point:
>250°C
storage temp. 
no restrictions.
solubility 
H2O: soluble1mg/mL
form 
Crystalline Powder
Colour Index 
42045
color 
Dark bluish-green to dark purple
PH Range
Yellow-orange (0.8) to deep blue (3.0)
PH
6.9 (10g/l, H2O, 20℃)
Water Solubility 
1 g/20 mL (20 ºC)
λmax
635nm, 410nm
Merck 
13,9078
BRN 
4108121
Stability:
Stable. Incompatible with strong oxidizing agents.
Major Application
lymph node identification, nanocomposite particles for biomedical applications, Liquid crystal diplays, color filters, electrorheological materials, photographic materials, optical filters, inks, highlighters, dyeing paper, wood dyeing, textiles, detergents, hair dyes, cosmetics, antiparasitic agent
EWG's Food Scores
1-3
FDA UNII
FH1929ICIT
IARC
3 (Vol. 16, Sup 7) 1987
EPA Substance Registry System
C.I. Acid Blue 1, sodium salt (129-17-9)
SAFETY
  • Risk and Safety Statements
Hazard Codes  T
Risk Statements  45
Safety Statements  24/25-53-45
WGK Germany  3
RTECS  BP6830000
HS Code  32041200

Acid blue 1 price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 76357 Patent blue VF sodium salt for microscopy 129-17-9 5g-f $29.6 2020-08-18 Buy
Sigma-Aldrich 76357 Patent blue VF sodium salt for microscopy 129-17-9 5 g $30.5 2021-03-22 Buy
Sigma-Aldrich 198218 Patent Blue VF Dye content 50% 129-17-9 25g $47.2 2021-03-22 Buy
Sigma-Aldrich 76357 Patent blue VF sodium salt for microscopy 129-17-9 25 g $101 2021-03-22 Buy
Sigma-Aldrich 1.12144 Disulfine blue VN 150 (C.I.42045) for surfactant tests 129-17-9 25 g $141.52 2021-03-22 Buy

Acid blue 1 Chemical Properties,Uses,Production

Chemical Properties

greenish blue powder

Uses

double labeled product for electron microscopy and fluorescence research

Uses

A polysulfated aromatic dye

Preparation

4-Formylbenzene-1,3-disulfonic acid and N,N-diethylbenzenamine (2 Moore) condensation and oxidation, and then turn it into sodium salt.

General Description

Dark greenish-black powder.

Air & Water Reactions

Water soluble.

Fire Hazard

Flash point data for Acid blue 1 are not available; Acid blue 1 is probably combustible.

Properties and Applications

colourful green light blue. Dark blue powder. Soluble in water, room temperature without gathered tendency, soluble in ethanol is blue. The strong sulfuric acid are yellow brown, a golden diluted; In nitric acid in the dark yellow; The little blue water solution, add sodium hydroxide is blue, boiling with blue. In dyeing copper and iron ion to turn green dark, encounter chromium ion little influence. Good levelness. In acid dye bath dyeing wool, silk, wool dyed used for the blended fabric. Can be directly in wool, silk printing things. Can also be used in carbon paper, ink and color break, also can be used to dye the leather.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 2 2 3 3 1-2 2 2-3 1-2
AATCC 1 1-2 1-2 2 2 2 2-3 2-3

Acid blue 1 Preparation Products And Raw materials

Raw materials

Preparation Products


Acid blue 1 Suppliers

Global( 170)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2858 58
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 21022 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29959 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47496 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671
0551-65418697 sales@tnjchem.com CHINA 37441 58
Shanghai UCHEM Inc.
15502138767 15502138767
sales@myuchem.com CHINA 2667 58

View Lastest Price from Acid blue 1 manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-07-06 Acid blue 1
129-17-9
US $2.00 / KG 1KG Dye content 70% customise career henan chemical co

Acid blue 1 Spectrum


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