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LIGHT GREEN SF YELLOWISH

LIGHT GREEN SF YELLOWISH
LIGHT GREEN SF YELLOWISH
CAS No.
5141-20-8
Chemical Name:
LIGHT GREEN SF YELLOWISH
Synonyms
my/68;c.i.670;CI 42095;Nsc 9619;MIDORI205;Green SF;foodgreen2;lichtgruen;ACID GREEN;greenno.203
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. 
Store at RT.
solubility 
H2O: soluble1mg/mL
form 
Solid
Colour Index 
42095
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
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
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)
Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P405 Store locked up.

LIGHT GREEN SF YELLOWISH price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 67402 Light Green SF Yellowish analytical standard 5141-20-8 25mg $64.4 2018-11-20 Buy
Sigma-Aldrich L1886 Light Green SF Yellowish certified by the Biological Stain Commission 5141-20-8 25g $103 2018-11-20 Buy
TCI Chemical L0054 Acid Green 5 5141-20-8 25g $153 2018-11-22 Buy
TCI Chemical L0141 Light Green SF Yellowish (formerly Food Green No.2) [as an indicator for assay of Food Yellow No.4 (Tartrazine)] 5141-20-8 1g $20 2018-11-22 Buy
Alfa Aesar B23330 Light Green SF Yellowish 5141-20-8 10g $31.6 2018-11-13 Buy

LIGHT GREEN SF YELLOWISH Chemical Properties,Uses,Production

Chemical Properties

deep purple powder, crystals or crystalline powder

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.

Uses

As dye, biological stain.

LIGHT GREEN SF YELLOWISH Preparation Products And Raw materials

Raw materials

Preparation Products


LIGHT GREEN SF YELLOWISH Suppliers

Global( 139)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 22049 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20786 55
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 marketing@haihangchem.com CHINA 4535 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 19990 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40395 62
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:18930552037
86-21-50328109 3bsc@sina.com China 15926 69
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30291 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24648 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44187 61

View Lastest Price from LIGHT GREEN SF YELLOWISH manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-25 LIGHT GREEN SF YELLOWISH
5141-20-8
US $1.00 / kg 1kg 95%-99% 1000kg career henan chemical co

LIGHT GREEN SF YELLOWISH Spectrum


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