 오퍼게시판 |
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제 목:
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sodium nitrite |
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상품분류: |
유기화학원료와 중간체
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등록분류: |
Offer to Sell |
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내용: |
CAS NO: 7631-99-4
Quantity: 2000
Payment: L/C AT SIGHT OR T/T 30% DEPOSIT
Additional_detail: Sodium nitrate:
Properties:
1) Colorless hexagonak system
crystal
2) Density: 2.257
3) Melting point: 30C
4) Easy to dissolve in water and
liquid-ammonia, micro-dissolve in
alcohol,
glycerine, easy deliquescence
5) Decomposition temperature: 380C
and decomposited quickly when
heated to 529C
6) Sodium nitrate is oxidant
7) Can inflammation and explosive
while mixed with organic compound
8) Sulphur sodium acid sulfite
Applications:
For chemical, glass, explosive,
fireworks, dye, metallurgy,
machinery, enamel industry, and
meat antiseptics.
Specifications:
1) Sodium nitrate content (as dry
basis): 99.30% min.
2) Moisture: 1.8% max.
3) Water insoluble content: 0.06%
max.
4) Chloridum (Cl) content(as dry
basis): 0.24% max.
5) Sodium nitrite content (as dry
basis): 0.02% max.
6) Sodium carbonate content (as
dry basis): 0.10% max.
7) Iron content: 0.005% max.
Packing:
25kg/PP woven bag with PE liner
inside
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