Basic Chromium Sulfate/Chrome Tanning Agent/BCS for Leather Tanning

Model NO.
BCS for leather tanning
Application Material
Leather
Name
Basic Chrome Sulphate
Content
24%-26%
C.I.No.
Chrome Green
10% Solution pH Value
2.0-3.0
Grade
Tech Grade
Iron(Fe)%
0.01max
Water Insolubles %
0.10 Max
Application
Leather Tanning,Chrome Dyestuffs
Form
Dark Green Powder
Storage
in a Dry and Cool Place
Shelf Life
One Year
Formula Weight
165.06
Molecular Formula
Crh3o12s3
Basicity %
31-35
Cr2o3 %
24-26
Product Name
Basic Chrome Sulphate
Other Name 1
Basic Chrome Sulfate
Other Name 2
Basic Chromium Sulphate
Transport Package
25kg PP Bag or Krafte Paper Bag
Specification
24%-26%
Trademark
KELAI
Origin
China
HS Code
320290
Production Capacity
20, 000 Tons/Year
Reference Price
$ 540.00 - 720.00
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Product Description


1.Product details
Products Name:Basic chrome sulfate(BCS)
Molecular Formula:Cr·(OH)m·(SO4)n·X(H2O)
CAS No. 12336-95-7
EINECS No. 235-595-8
Other Name:chromium sulfate basic, chromium hydroxide sulfate
Appearance: dark green powder with high tanning properties

2.Product properties
Basic chromium sulphate is available in bright green powder with high tanning properties. 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.
Basic Chromium Sulfate/Chrome Tanning Agent/BCS for Leather Tanning
3.Specification

Item

Specifications

Cr 2 O 3  %

25±1

Basicity %

33±2

Water insolubles %

≤0.10

Iron(Fe)%

≤0.01

Cr 6+  %

Not detected

10% solution PH value

2.0-3.0

Basic Chromium Sulfate/Chrome Tanning Agent/BCS for Leather Tanning
4.Applicates
The main application is making chrome tanned leather, dyeing and printing, ceramic, green ink, insolubilizing proteins and other organic substances.
Basic Chromium Sulfate/Chrome Tanning Agent/BCS for Leather Tanning Basic Chromium Sulfate/Chrome Tanning Agent/BCS for Leather Tanning
5.Package
in 25kg bag; 20MT/20'FCL
Can do as customer's needs

Basic Chromium Sulfate/Chrome Tanning Agent/BCS for Leather Tanning
Basic Chromium Sulfate/Chrome Tanning Agent/BCS for Leather Tanning
6.Storage
It is not toxic and need not special treating or handing. Store in dry area with cover and avoid sunlight and moisture.
Basic Chromium Sulfate/Chrome Tanning Agent/BCS for Leather Tanning


7.Safety Precaution
Inhale: Remove to fresh air support breathing.
Eyes: Rinse immediately with plenty of water.
Skin: Take off immediately all contaminated cloths and wash with plenty of soap water.

 

Basic Dye

PNEUTEC.IT, 2023