Basic Blue 7

Other names

Victoria Blue BO

EINECS No

219-232-0

Strength

100%

MF:

C33H40N3.Cl

Appearance

Bronze colored powder

H.Scode

3204130000

Brand name

BITE

Storage

Cool dry place

Features

Colourfulredblue light. Flashbrowncream content.

Slightly soluble in cold water, soluble in hot water for blue, easily soluble in ethanol to blue.

The strong sulfuric acid is palm in lightyellow, diluted red for yellow;

In nitric acid for olivegreen.

The dye solution to join sodium hydroxide for red brown.

The thing in cotton dyeing, drop 10% of sulfuric acid into a light yellow brown; Drops of 10% sodiumhydroxide solution become red light yellow; Drop acid solution red yellow ferrie sulfate-potassium thiosulfate change

Application

Used for silk, wool, cotton cloth tannins mordant dyeing of dyeing,

Used in the manufacture of oil, carbon, ball pen wax paper, bamboo and wood light color.

Used in the manufacture of color pigments and solvent dye deposit.

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