Home Categories Dyes and Pigments Patent Blue VF
A6677912

Patent Blue VF , Dyecontent50% , 129-17-9

Synonym(s):
Acid Blue 1;Acid blue 1 sodium salt;Disulfin blue VN 150 sodium salt;Disulfine blue VN 150 (C.I.42045);Sulfan Blue

CAS NO.:129-17-9

Empirical Formula: C27H33N2NaO6S2

Molecular Weight: 568.68

MDL number: MFCD00012119

EINECS: 204-934-1

Pack Size Price Stock Quantity
5G RMB61.60 In Stock
25G RMB215.20 In Stock
100G RMB259.20 In Stock
500G RMB1493.60 In Stock
others     Enquire
Update time: 2022-07-08

PRODUCT Properties

Melting point: >250°C
Density  0.392[at 20℃]
vapor pressure  0Pa at 25℃
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
LogP -5.34
IARC 3 (Vol. 16, Sup 7) 1987
EPA Substance Registry System C.I. Acid Blue 1, sodium salt (129-17-9)

Description and Uses

Acid Blue 1 is an organic dye used in ink jet textile printing.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280-P305+P351+P338
Hazard Codes  T
Risk Statements  45
Safety Statements  24/25-53-45
WGK Germany  3
RTECS  BP6830000
HS Code  32041200
Hazardous Substances Data 129-17-9(Hazardous Substances Data)

RELATED PRODUCTS