Acid Yellow 23

  • Description
Product Detail

Product Description:  Acid yellow 23

Basic info

C.I NO

Acid yellow 23

CAS  NO

1934-21-0

Other names

Tartrazine

EINECS No

217-699-5

Strength

200%

MF:

C16H9N4Na3O9S2

Appearance

Deep yellow powder

H.S code


3204120000

Brand name

BITE

Storage

Cool dry place

Features

  1. Soluble in water for yellow, slightly soluble in ethanol and soluble fiber. element, insoluble in other organic solvents.

  2. The strong sulfuric acid for yellow, yellow solution diluted;

  3. In nitric acid solution for yellow. Its water solution with hydrochloric acid discoloration;

  4. Add sodium hydroxide is red light deepened.

Application

  1. Used for wool, silk, vinegar, polyamide fiber dyeing and printing directly.

  2. The Barium saltalso used for paper, leather, soap, drug, plastic, aluminium surface shading

  3. Used in cosmetics and food coloring.

Packing & Delivery

25kgs/ carton box

Size: 380 x 380 x 430 mm

25kgs/iron drum (blue & black)

Size:330 x 480 mm(crystal)

Size:375 x 430 mm(powder)

36 cartons or 27 drums for each Non fumigation pallets

10000kgs/20ft container

Free sample of 50 grams available

Pre-Shipment Sample necessarily offered.

7-10 days delivery time after confirmed S/C

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Hebei Wuqiang Bite Chemical Technology Co.,Ltd

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