Pigment & Dye Basic Chromium Sulphate (BCS) CAS No: 39380-78-4

• CAS No.: 39380-78-4
• Formula: Crh3o12s3
• EINECS: 235-595-8
• Model NO.: 24-26%
• Certification: CCIC, CIQ, RoHS, ISO
• Purity: ≤30%
• Type: Sodium Sulfate
• Appearance: Powder
• Grade Standard: Industrial Grade
• Application: Leather Tanning,Chrome Dyestuffs
• Storage: in a Dry and Cool Place
• Iron(Fe)%: 0.01max
• Water Insolubles %: 0.10 Max
• Other Name 1: Basic Chrome Sulfate
• Other Name 2: Basic Chromium Sulphate
• Transport Package: 25kg Bag
• Trademark: KELAI
• Origin: China
• HS Code: 320290
• Production Capacity: 50000 Ton/Tons Per Year

Product Description

Pigment & Dye Basic chromium sulphate(BCS) CAS No: 39380-78-4

Molecular Formula: Cr(OH)SO4
CAS No.: 39380-78-4
Packing: 25kg/pp bag

1.Property:
Basic chromium sulphate is available in bright green powder with high tanningproperties.The product is dried with most sophisticated steam drum drier 
which does not allow material to be overheated.It is not toxic and has better 
solubility.
 
2, Specifications: 

Item	Standard
Cr2O3	24%--26% min
Basicity	32%--34% max
Fe	0.1% max
Water insoluble	0.1% max

3,Usages:
Mainly used for Tannage, dyeing and printing, ceramic, green ink, also used for chrome tanned leather, wet blue, insolubilizing proteins and other organic substances. 

4,Packing: 
25kg/pp bag, 20 MT/20'FCL 



5,Service:
 1). MOQ,we can accept.
 2). Quality control, before shipment, free sample for test. 
 3). Prompt shipment with professional documents.
 4). Packing as your request, with photo before shipment.