ChemicalBook
Chinese Japanese Germany Korea

LIGHT GREEN SF YELLOWISH

LIGHT GREEN SF YELLOWISH
LIGHT GREEN SF YELLOWISH structure
CAS No.
5141-20-8
Chemical Name:
LIGHT GREEN SF YELLOWISH
Synonyms
my/68;c.i.670;CI 42095;Nsc 9619;MIDORI205;Green SF;ACID GREEN;foodgreen2;lichtgruen;sulfogreenj
CBNumber:
CB0110532
Molecular Formula:
C37H34N2Na2O9S3
Formula Weight:
792.85
MOL File:
5141-20-8.mol

LIGHT GREEN SF YELLOWISH Properties

Melting point:
290 °C (dec.)(lit.)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
H2O: soluble1mg/mL
Colour Index 
42095
form 
Solid
color 
Red to Dark Purple
PH
2.9 (10g/l, H2O, 25℃)
λmax
630nm, 422nm
Merck 
14,5485
BRN 
5717828
Biological Applications
Cosmetics; oral hygiene products; sunscreen; detecting proteins; treating apolipoprotein E-related diseases
CAS DataBase Reference
5141-20-8
Substances Added to Food (formerly EAFUS)
FD&C GREEN NO. 2--DELISTED
EWG's Food Scores
1
FDA UNII
3F7BHA64Z0
IARC
3 (Vol. 16, Sup 7) 1987
EPA Substance Registry System
C.I. Acid Green 5, disodium salt (5141-20-8)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS08
Hazard statements  H351
Precautionary statements  P201-P202-P280-P308+P313-P405-P501a
Hazard Codes  Xn
Risk Statements  68
Safety Statements  36/37-24/25
WGK Germany  2
RTECS  BQ4900000
3
TSCA  Yes
HS Code  32041200
Toxicity LD50 orally in rats: >2 g/kg (Lu, Lavalle)
NFPA 704
0
1 0

LIGHT GREEN SF YELLOWISH price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 67402 Light Green SF Yellowish analytical standard 5141-20-8 25mg $70.4 2021-03-22 Buy
Sigma-Aldrich L1886 Light Green SF Yellowish certified by the Biological Stain Commission 5141-20-8 25g $115 2021-03-22 Buy
Sigma-Aldrich 1.15941 Light green SF yellowish (C.I. 42095) for microscopy Certistain? 5141-20-8 25 g $196.1 2021-03-22 Buy
Sigma-Aldrich 1.15941 Light green SF yellowish (C.I. 42095) for microscopy Certistain? 5141-20-8 100 g $696.52 2021-03-22 Buy
TCI Chemical L0054 Acid Green 5 5141-20-8 25g $149 2021-03-22 Buy

LIGHT GREEN SF YELLOWISH Chemical Properties,Uses,Production

Chemical Properties

deep purple powder, crystals or crystalline powder

Uses

As dye, biological stain.

Preparation

Benzaldehyde (1 Moore) and N-benzyl-N-ethylbenzenamine (2 Moore) condensation, and then three stlfonation, and will product oxidation and will last them into sodium salt.

Definition

ChEBI: An organic sodium salt having 3-[(ethyl{4-[(4-{ethyl[(3-sulfonatophenyl)methyl]amino}phenyl)(4-sulfonatophenyl)methylidene]cyclohexa-2,5-dien-1-ylidene}azaniumyl)methyl]benzene-1-sulfonate as the counterion. It is the standard dye in North American for sta ning collagen and is also used extensively in plant histology.

Properties and Applications

green. SAP green powder. Easy to dissolve in water (a blue light green), and very difficult to soluble in alcohol. Strong sulfuric acid in orange, yellow is diluted. Dye with sodium hydroxide solution nearly colorless, has the purple precipitation.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 2 1-2 2-3 1 2-3
AATCC 2-3 1 1 1 3

LIGHT GREEN SF YELLOWISH Preparation Products And Raw materials

Raw materials

Preparation Products


LIGHT GREEN SF YELLOWISH Suppliers

Global( 170)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 20914 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 29955 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 47498 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671
0551-65418697 sales@tnjchem.com CHINA 37441 58
Dayang Chem (Hangzhou) Co.,Ltd.
17705817739 +86-571-88938639
+86-571-88938652,+86-571- 88492614 info@dycnchem.com CHINA 52932 58
Henan Alfa Chemical Co., Ltd
+8619139973225
adam@alfa-chemical.com;sales4@alfachem.cn China 11904 58
J & K SCIENTIFIC LTD. 400-666-7788 010-82848833-
86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76

View Lastest Price from LIGHT GREEN SF YELLOWISH manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-07-06 LIGHT GREEN SF YELLOWISH
5141-20-8
US $1.00 / kg 1kg 95%-99% 1000kg career henan chemical co

LIGHT GREEN SF YELLOWISH Spectrum


5141-20-8(LIGHT GREEN SF YELLOWISH)Related Search:


Copyright 2017 © ChemicalBook. All rights reserved