TIANFU-CHEM CAS NO.2783-94-0 Food Yellow 3 CAS NO.2783-94-0

Min.Order Quantity:: 1 Kilogram

Purity:: 98

Port:: china mian port

Payment Terms:: L/C,T/T,MoneyGram

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Product Details

Keywords

Food Yellow 3
2783-94-0
good quality

Quick Details

ProName: TIANFU-CHEM CAS NO.2783-94-0 Food Yell...
CasNo: 2783-94-0
Molecular Formula: C16H10N2Na2O7S2
Appearance: Colorless to light yellow liquid
Application: Water treatment
DeliveryTime: depends on yr quantity
PackAge: 20kg/drum, 200kg/drum or 1000kg/IBC Dr...
Port: china mian port
ProductionCapacity: 10 Metric Ton/Month
Purity: 98
Storage: Room temperature
Transportation: By sea , by air or express
LimitNum: 1 Kilogram
Grade: Industrial Grade,Electron Grade
Purity: 98% Min

Superiority

our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:

1.noble metal catalysts (pt.pd...)

2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)

3.oled intermediates (fluorene,carbazole,boric acid...)

4.customs synthesis

our advantage:

1. higest quality and good package

2.fast delivery

3.better payment term

4.fast response to customer within 6 hours

5.good business credit in europe ,us ,japan ,korea

anyway ,if you need any chemicals from china ,henan tianfu can help you

Details

food yellow 3 basic information
product name: food yellow 3
synonyms: sunset yellow;sunset yellow fcf;1351yellow;1899yellow;1-p-sulfophenylazo-2-hydroxynaphthalene-6-sulfonate,disodiumsalt;1-p-sulfophenylazo-2-naphthol-6-sulfonicacid,disodiumsalt;1-p-sulphophenylazo-2-naphthol-6-sulphonicacid,disodiumsalt;6-hydroxy-5-((4-sulfophenyl)azo)-2-naphthalenesulfonicacid,disodiumsalt
cas: 2783-94-0
mf: c16h10n2na2o7s2
mw: 452.37
einecs: 220-491-7
product categories: analytical chemistry;food colors by food sanitation law in japan;aromatics;intermediates & fine chemicals;pharmaceuticals;sulfur & selenium compounds
mol file: 2783-94-0.mol
food yellow 3 structure
food yellow 3 chemical properties
mp 390°c (dec.)
colour index 15985
water solubility 5-10 g/100 ml at 24 ºc
merck 9001
stability: stable. combustible. incompatible with strong oxidizing agents.
cas database reference 2783-94-0(cas database reference)
epa substance registry system 2-naphthalenesulfonic acid, 6-hydroxy-5-[(4-sulfophenyl) azo]-, disodium salt(2783-94-0)
safety information
hazard codes xi
risk statements 36/37/38
safety statements 26-36
rtecs qk2450000
hazardous substances data 2783-94-0(hazardous substances data)