Yantai Jolong Chemicals Co., Ltd.
Main products:Copper Sulphate,Caustic Soda,STPP,AKD,Chemical
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Contact Us
  • Contact Person : Mr. Jiang Bobby
  • Company Name : Yantai Jolong Chemicals Co., Ltd.
  • Tel : 86-535-6717246
  • Fax : 86-535-6717246
  • Address : Shandong,yantai,133# Yingchun street, Laishan District
  • Country/Region : China

manufacture of Sodium Metabisulfite 95%min for industry grade

manufacture of Sodium Metabisulfite 95%min for industry grade
Product Detailed
Specifications Sodium Metabisulfite ISO9001-2000 Appearance: white or light yellow crystalline powder.

Sodium Metabisulfite for Industrial Use:

Test Item

Standard Request.Results of TestIndividual Result
AppearanceWhite or light yellowcrystalline powderMeet the demandPass
Content (Na2S2O5%)≥95%97.26%Pass
SO2%65%65.55%Pass
Fe%≤0.005%0.003%Pass
Insoluble substancein water%≤0.05%0.01%Pass
Heavy metal (Pb)%≤0.002%0.001%Pass
As%≤0.0002%<0.0001%Pass
PH4.0-4.64.3Pass

manufacture of Sodium Metabisulfite 95%min for industry grade



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