Welcome to LookChem.com Sign In|Join Free

Hefei TNJ chemical industry co.,ltd

Diamond Supplier Enterprise Certification

Diamond
Supplier
10th
years
Home>>Products>>Sunset Yellow

Product Certification&
Enterprise Certification

More Detail

Hefei TNJ chemical industry co.,ltd

Country: China (Mainland)

Business Type:Trading Company

Ms.Sophia Zhang

Tel: +86-551-65418695

Ms.Rainie Wong

Tel: 0086-551-65418671

Ms.Dory Wong

Tel: 0086-551-67199489

Ms.Bella Tao

Tel: 0551-65418672

Mr.Eric

Tel: +86 551 6541 8675

Ms.Jessie Hwang

Tel: +86-551-65418676

Mr.Will

Tel: 0551-65418684

Ms.Grace Du

Tel: 0086-551 65418681

Mr.Sean Jiang

Tel: 055165418684

Ms.Betty Fang

Tel: 0086-551-65418684

Mr.Bruce Zhang

Tel: 0086 551-67199490

Mobile: 0086-551-18225849144

Tel: +86-551-65418695

Fax: +86-51-65418697

URL: https://www.tnjchem.com

Province/state: Anhui

City: Hefei

Street: B911 Xincheng Business Center, Qianshan Road, Hefei Anhui China

MaxCard:


qq Contact Suppliers

Sunset Yellow

CAS NO.2783-94-0

  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T,
Contact Supplier

Product Details

Keywords

  • Sunset Yellow
  • 2783-94-0
  • Orange Yellow 85

Quick Details

  • ProName: Sunset Yellow
  • CasNo: 2783-94-0
  • Molecular Formula: C16H10N2Na2O7S2
  • Appearance: Reddish?orange?powder
  • Application: Provisionally listed for use in food, ...
  • DeliveryTime: 7-10days after getting payment in adva...
  • PackAge: 25kg/bag
  • Port: Shanghai or any chinese port
  • ProductionCapacity: 500 Metric Ton/Year
  • Purity: 87%
  • Storage: Keep in a cool, dry, dark location in ...
  • Transportation: By sea,by air, by train
  • LimitNum: 1 Kilogram

Superiority

Provisionally listed for use in food, drugs and cosmetics.

Details

Product Information

Chemical Name        Sunset Yellow

CAS #                 2783-94-0

Formula               C16H10N2Na2O7S2 

Molecular Weight      452.36

Synonyms             Orange Yellow 85; Orange Yellow S; Sunset Yellow;

 

 

 

 

Structural formulaļ¼š 

             

 

 

Physical Properties

Solid,fine powder,Reddish Orange Color,odorless,Good stability to light

Specification

Test items

Scope

Appearance

Reddish orange powder

Concent %

≥87.0

Loss on drying,Sodium chlorides &sulphates %

≤13.0

Water insoluble %

≤0.2

4-aminobenzenesulfonic acid, sodium sait %

≤0.2

6-hydroxy-2-naphthalenseulfonic acid, sodium salt %

≤0.3

6,6’-oxybis[2-naphthalenesulfonic acid], disodium salf %

≤1.0

4,4’-(1-triazene-1,3-diyl)bis[benzen-esulfonic acid], dissdium salf %

≤0.1

1-(phenylazo)-2-naphthalenol %

≤10.0

Aromatic amine(As aniline) %

≤0.01

Subsidiary dyes %

≤4.0

As (mg/kg)

≤1.0

Pb (mg/kg)

≤10.0

Hg (mg/kg)

≤1.0

 

 

Applications

Provisionally listed for use in food, drugs and cosmetics.

 

Packaging

25kg/bag

 

Storage & Handling

Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

Always refer to the Material Safety Data Sheet (MSDS) for detailed information on handling and

disposal.