Acid Blue 9

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Product Detail

Product Description:  Acid blue 9

Basic info

 

C.I NO

Acid blue 9

CAS  NO

2650-18-2

Other names

Acid Brilliant Blue FCF

EINECS No

223-339-8

Strength

200%

MF:

C37H34N2Na2O9S3

Appearance

Violet powder

H.S code


3204120000

Brand name

BITE

Storage

Cool dry place

Features

  1. Soluble in water, in 90 ?  water solubility of 50 g/L, soluble in ethanol.

  2. The strong sulfuric acid in orange, dilute yellowish later.

  3. The water solution is green light blue dye, add sodium hydroxide after it shows colorless, and you have a deep purple precipitation.

  4. Good levelness, white sex is better, for copper, iron ion sensitive, dyeing should pay attention, or influence colored light

Application

  1. This product used for wool, silk,nylonwith wool blended fabric dyeing and printing.

  2. Can also be used as a food dyes and organic pigments,

  3. Used for paper shading and anti-epidemic field

  4. Can also be used in leather color.

  5. Widely used in detergents.

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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