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Acid Blue 90

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Origin: China

Cas No: 6104-58-1

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
6104-58-1
Other Names:
C.I. Acid Blue 90
MF:
C47H50N3O7S2
EINECS No.:
N/A
Place of Origin:
Beijing, China
Type:
Other
Usage:
Biochemical Dyestuffs
Brand Name:
Solarbio
Model Number:
B0770
Packaging&Delivery
Packaging Details
5g 10g 25g
Port
Beijing
Lead Time:
Quantity(Grams) 1 - 10 >10
Est. Time(days) 14 To be negotiated

Property

CAS No.: 6104-58-1 Formula: C47H48N3NaO7S2 Molecular Weight: 854.02000

Description

Coomassie Brilliant Blue is the name of two similar triphenylmethane dyes that were developed for use in the textile industry but are now commonly used for staining proteins in analytical biochemistry. Coomassie Brilliant Blue G-250 differs from Coomassie Brilliant Blue R-250 by the addition of two methyl groups. The name "Coomassie" is a registered trademark of Imperial Chemical Industries.

Basic Info

Chemical Name	Acid Blue 90
Synonyms	CBB G-250; Coomassie Brilliant Blue G250; Cyanine G; PAGE BLUE G90; coomassie briliant blue G-250; coomassie blue G-250; Coomassie Brilliant blue; Polar Blue G; Blue G 250; BRILLIANT BLUE; coomassie brillant blue G; SERVA BLUE G; Coomassie brilliant blue G250;
CAS No.	6104-58-1
Molecular Formula	C47H48N3NaO7S2
Molecular Weight	854.02000
PSA	158.67000
LogP	11.19820

Properties

Appearance & Physical State	dark blue-violet-brown crystalline powder
Density	>1.0 g/cm3 (20ºC)
Melting Point	100ºC
Flash Point	11ºC
Stability	Stable under normal temperatures and pressures.
Storage Condition	Store at RT.

Safety Info

Safety Statements	S24/25
HS Code	32041200
WGK Germany	3
RIDADR	UN 2924 3/PG 2
Risk Statements	R36/37/38
Hazard Codes	F; T; Xn
Symbol	GHS02, GHS06, GHS08
Signal Word	Danger
Hazard Declaration	H225; H301; H311; H315; H319; H331; H370
Caution Statement	P210; P260; P280; P301 + P310; P305 + P351 + P338; P311