Black GR Acid Black 172 (Powder / Liquid)

Black GR Acid Black 172 (Powder / Liquid) – Specification

Name – Black GR
C.A.S. Number – 61847-77-6
Color Index Number – 15711:1
EC Number – 
Chemical Name : Bis[3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonato(3-)]chromate(3-) trisodium
Molecular Formula : C20H12N3NaO7S

Physical Properties
Description Specifications
Solubility 100 GPL
Fastness Properties
Description Specifications
Light fastness 7
Washing Fastness 4-5
Perspiration 2

– Most suitable for Leather Dyeing.
– Applicable on Polyamides and other coloration.

– 25 / 50 kg HDPE Bags which are palletized, shrink wrapped.
– 25 kg HDPE Drums which are palletized, shrink wrapped.
– 25 kg Carton Boxs which are palletized, shrink wrapped.
– 500 kg / 1 ton Jumbo bag with inner liner, palletized, shrink wrapped.

Storage & Handling Conditions:
– Store in a cool, dry, well-ventilated, out of direct sunlight.
– Keep away from sunlight and heat sources.
– Wash thoroughly after handling. Avoid contact with eyes. Avoid ingestion.

Storage Requirements:
– Keep container tightly closed when not in use. Keep out of moisture.
– When using fork lift to load or lift the palletized bags, ensure that only competitive personnel are operating the forklift to avoid damage to the packing of the bags.

Safety Precautions:
– Has harmful effect on skin and eye.
– After contact with skin and eye wash immediately with water. Avoid breathing the dust

Vinayak Ingredients India is a leading manufacturer and supplier of Black GR (Acid Dyes), for enquiries please contact us at the details mentioned below:

Tel: +91 9167676662

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