Standard:      

GB 210.1-2004

Reference No.:

No:J-566

Batch No:                       

HTSW

Production date

2020-05

Quantity:                          

500MT

Expiry date

2022-05

Item

Index High

Class

Inspection  

Result

Total Alkali(Quality Fraction of Na2Co3 Dry Basis)%≥

99.2

99.43

NaCl (Quality Fraction of Nacl Dry Basis)% ≤

0.7

0.41

Fe Quality Fraction(Dry Basis)% ≤

0.0035

0.0011

Sulphate(Quality Fraction of SO4 dry Basis)% ≤

0.03

0.01

Water insoluble matter % ≤

0.03

0.011

Packing:

40KG BAG

Conclusion:

High Class

Inspector:           

Yan Jing

Checker:

Zhang Lihua