PRODUCTS

a) Reactive Dyes

    1. Sunzol Dyes (Vinyl Sulphone Based)
    2. Sunfix Mild Exhaust [ME] Dyes (Bifunctional Dyes)

    3. Sunfix High Exhaust [HE] Dyes

    4. Sunfix Cold Brand Dyes (Dichloro Triazine Based)

    5. Sunfix Hot Brand Dyes (Monochloro Triazine Based)

    6. Salt Free Dyes

    7. Salt Free Dyes for Inkjet Inks
b) Organic Pigment Powders
c) Direct Dyes
d) Acid Dyes
e) Food Colours
 

 

Food Colours


 Saraf is a chosen name in the food colour Industry world wide. Saraf offers very wide spectrum of color to choose from, and are profusely used in a variety of food preparations, food stuffs, ice-creams, sweets, confectionery, capsules, tablets, drinks and many other Food products. The products confirm to International manufacturing standards and as per the regulation laid down by FDA. The nomenclature system for allotting the Colour index Number is followed as per the internationally recognized, society of Dyers and Colorists.

1. Solutions of the soluble varieties are made by wetting the required quantity with some warm distilled/soft water and pasting it well.
2. Stock solutions can be stored for short periods. The concentrations depend on the solubility of various colors at ambient temperatures.
3. Synthetic Food colors have unlimited Self-life and are required to be stored in air-tight plastic containers, away from direct sunlight and moisture. Contact with water should be avoided.

 

 

Tartrazine

Sunset Yellow

Carmoisine

Ponceau 4R

Amaranth

Allura Red

Brilliant Blue FCF

Erythrosine

Quinoline Yellow

Brown HT

Colour Index No.

19140

15985

14720

16255

16185

16035

42090

45430

47005

20285

Food Colour           No.

Yellow 4

Yellow 3

--

--

Red 9

Red 17

Blue 2

Red 14

Yellow 13

Brown 3

F.D. & C. No.

Yellow 5

Yellow 6

Red 3

Red 7

Red 2

Red 40

Blue 1

Red 3

Yellow 10

 

Colour Index Name

Acid Yellow 23

Acid Yellow  6

Acid Red 14

Acid Red 18

Acid Red 27

 

Acid Blue 9

Acid Red 51

 

 

CAS NO.

1934-21-0

2783-94-0

53026-69-9

2611-82-7

115-67-3

25956-17-6

3844-45-9

16423-68-0

100208-62-6

4553-89-3

E.E.C. No.

E-102

E-110

E-122

E-124

E-123

E-129

E-133

E-127

E-104

E-155

I.S. No.

1694

1695

2923

2558

 

 

6406

1697

 

 

Total Dye Content Corrected for Sample (Min.)

87%

87%

87%

82%

87%

85%

87%

87%

70%

70%

Volatile Matter (chloride & sulphate) (Max)

13%

13%

13%

18%

13%

15%

13%

13%

30%

30%

Solubility In Water (20 c)

120 gpl

120 gpl

120 gpl

120 gpl

120 gpl

120 gpl

120 gpl

120 gpl

120 gpl

120 gpl

Combined Ether Extract. (Max)

0.20%

0.20%

0.20%

0.20%

0.20%

0.20%

0.20%

0.20%

0.20%

0.20%

Water Insoluble (Max)

0.20%

0.20%

0.20%

0.20%

0.20%

0.20%

0.20%

0.20%

0.20%

0.20%

Class

Monoazo

Monoazo

Monoazo

Monoazo

Monoazo

Monoazo

Triarylmethane

Xanthene

Xanthene

Bisazo

Light Stability

6

4

5

4

4

4

5

3

4

4

Heat Stability (100 c)

5

5

4

5

5

5

5

4

4

5

Alkali Stability

4

4

4

3

4

4

5

3

4

4

Subsidiary Dyes (Max0

1.00%

3.00%

1.00%

1.00%

1.00%

10.00%

3.00%

4.00%

1.50%

10.00%

Dyes Intermediate (Max)

0.50%

0.50%

0.50%

0.50%

0.50%

0.50%

1.80%

0.50%

0.50%

0.70%

Lead

< 10 ppm

< 10 ppm

< 10 ppm

< 10 ppm

< 10 ppm

< 10 ppm

< 10 ppm

< 10 ppm

< 10 ppm

< 10 ppm

Arsenic

< 3 ppm

< 3 ppm

< 3 ppm

< 3 ppm

< 1 ppm

< 1 ppm

< 3 ppm

< 3 ppm

< 3 ppm

< 1 ppm

Mercury

< 1 ppm

< 1 ppm

< 1 ppm

< 1 ppm

< 1 ppm

< 1 ppm

< 1 ppm

< 1 ppm

< 1 ppm

< 1 ppm

Heavy Metals

< 20 ppm

< 20 ppm

< 20 ppm

< 20 ppm

< 20 ppm

< 20 ppm

< 20 ppm

< 20 ppm

< 20 ppm

< 20 ppm

 

  

Above information is without any guarantee on our part. For precise information, please check our samples.  For technical details please mail us at saraf@saraf-group.com


 

Food Colors Applications:

Primary food colors being easily soluble in water has wide application like Foodstuff, Beverages, Animal feeds etc.

Mainly in Cheese, Animal Feeds, Dessert Edible Ices & Confectionery, Soft drinks & Beverages, Decoration & coatings, Pesticides, Toiletry Products, Alcoholic & Non-Alcoholic Drinks, Tablets & capsules, Sauces & Seasonings, Pickles, Bath Soaps, Jams & Jellies, Shampoos, Toothpaste, Baked Goods, Canned Products, Washing Powder, Writing Inks, etc.


 

Saraf Chemical Industries
 (A Division of Saraf Group of Industries)

14, First Floor, Ocean Park, Satellite Road, Ahmedabad - 380 015, INDIA
Phone: +91-79-26762880, 26754881   *   Fax: +91-79-26750600
Email: saraf@saraf-group.com

Vinyl Sulphone Dyes

 Bifunctional Dyes (ME)

High Exhaustive
(HE) Dyes

 Cold Brand Dyes Hot Brand
Dyes		 Salt Free Dyes Salt Free Dyes for Inkjet Inks
         Pigment Powders

Acid & Direct
Dyes

 Food Colours    
 

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