Dahua Group Dalian Guanlin International Trade Co., Ltd.
Main products:SODIUM CARBONATE,SODIUM THIOSULFATE,MAGNESIUM SULFATE,AMMONIUM CHLORIDE TECH.GRADE,AMMONIUM CHLORIDE AGRI.GRADE
Products
Contact Us
  • Contact Person : Ms. Zhao Christine
  • Company Name : Dahua Group Dalian Guanlin International Trade Co., Ltd.
  • Tel : 86-411-82702789
  • Fax : 86-411-82707358
  • Address : Liaoning,DALIAN,57-3-502, CHAOYANG STREET, ZHONGSHAN DISTRICT, DALIAN, CHINA
  • Country/Region : China
  • Zip : 116001

sodium nitrite

sodium nitrite
Product Detailed
purity: 99%min with anti-caking agent 25kgs pp/pe bag(25mt/20') un no.3219 hazard class: 5.1 prompt shipment
Sodium Nitrite
 

Property

Technology standard: GB2367-90

Exterior:white or light yellow crystallization

Quality Index
Index ItemIndex
High-classproductFirst-calssproductQualifiedproduct
Sodium Nitrite content (as dry basis),%,99.098.598.0
Moisture, %,1.42.02.5
Choridum(Nacl) content (as dry basis),%,0.100.17--
Water insoluble content (as dry basis),%,0.050.060.10
Sodium Nitrate Content (as dry basis),%,0.801.001.90
white or light yellow prismatic crystal,density 2.168,melting point 271 , easy dissolve in water alcohol , micro-dissolve in ether, delique- scence,noxious.decomposition tempreture is 320 ,It can inflammation and explosive while mixed with orgnic compound .It has oxidation and redu ction susceptibility ,easy become diazoamino compounds with amino under low tempreture. Usemaking Nitra-compounds and azo dyes ,fabric dye mordant and bleaching agent;metal heat treating agent ;cement pre-strong agent,antifreezer etc,medicine -making and chemical industry.

sodium nitrite



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