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Current：Home » Product Categories » » Top-rated BCS(Basic Chrome Sulphate) used in leather / tannery industry ISO/BV certification manufac
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Top-rated BCS(Basic Chrome Sulphate) used in leather / tannery industry ISO/BV certification manufac
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Product：
Brand： aa 
Price： 1000.00USD/ 
MOQ： 20  
Total supply：
Delivery time： From the date of payment from the buyer within days of delivery
update time： 2025-05-03 01:00  Valid to：Long-term effective
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Basic chromium sulphate  (BCS)

 

Product name: Basic chromium sulphate  (BCS)

CAS No: 39380-78-4

Molecular formula: Cr(OH)SO4

Appearance : bright green powder

 

Specification:                

ITEM

1

2

Cr2O3(%)

24-26

21-23

Basicity(%)

32-34

38-42

Fe(%)

0.1 MAX

0.1 MAX

Water nsolubles(%)

0.1 MAX

0.1 MAX

 

Use: making chrome tanned leather, wet Blue, insolubilizing proteins and other organic substances

 

 

Packing: in 25kg P.P. bags, 20mt per 20 feet container.

 

 

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