Color
Black
Form
Powder
Purity
85 to 99%
Brand
hg international
Usage/Application
leather dying
Packaging Size
25kg
Packaging Type
hdpe bags
Product Capacity
10000
Acid dyes are anionic, soluble in water and are essentially applied from acidic bath. These dyes possess acidic groups, such as SO3H and COOH and are applied on wool, silk and nylon when ionic bond is established between protonated –NH2 group of fibre and acid group of dye. Overall wash fastness is poor although light fastness is quite good. As dye and fibre contain opposite electrical nature, strike rate and uptake of acid dye on these fibres is faster; electrolyte at higher concentration is added to retard dye uptake and to form levelled shades. Acid generates cation on fibre and temperature helps to substitute negative part of acid with anionic dye molecules.
H G International
Surat, Gujarat
GST
6 yrs
★★★★★5.0 (2)

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Seller Ratings & Reviews

Seller's final rating is a weighted average of star ratings, review recency, content quality, and rater quality score.
5.0★★★★★★★★★★

2 reviews

5★2
4★0
3★0
2★0
1★0
User Satisfaction
100%

Response

100%

Quality

100%

Delivery

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About H G International

Total Number of Employees
Upto 10 People
GST Registration Date
2020
GST Legal status
Proprietorship
GST Nature of business
NA
GST Turnover
40 L - 1.5 Cr
GST Additional NOB
Recipient of Goods or Services, Export, Import, Wholesale Business
Verified GST Number
24**********2Z4
Import Export Code (IEC)
*******58L
IndiaMART Member Since
Feb 2020
Year of Establishment
2019

Additional Information

Availability
In Stock
Ships from
Surat