Product Specifications
| Prod Model: |
yjsn-3 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Grade Standard: |
Industrial Grade |
| Type: |
Sodium Nitrate |
Product Description
Sodium Nitrate
1)Sodium Nitrate industry grade 99%
2)sodium nitrate China leading factory
3)month quantity: 6000tons
4)standard packag
99% up Industrial Grade Sodium Nitrate
Property: White fine crystal. Some are light gray or buff. The relative molecular weight is 84.99 and density is 2.257. It's easy to be deliquescence and to dissolve in water and liquid ammonia, but only a little can dissolve in ethanol and glycerin. The melting point is 271° C. And decomposition temperature is 380° C. Its decomposition products are sodium nitrite and oxygen. If heated to higher temperature, it will be decomposed into the mixed gas of oxygen, azote and oxynitride. It has the strong oxidizing property and can cause the inflammation and explore while mixed with organics, sulfur and sulfite etc.
Application: It is the important chemical material and widely used in industries including glass, dye, detonator, metallurgy, machinery and vitreous enamel etc.
The Certificate Of Analysis:
STANDARD: GB/T4553-2006
Packing: Packed in 25kg plastic woven bag, 500kg/1000kg/1100kg jumbo bag or as per the buyer's requirement.
Notice:
(1)This product shall be stored in the place where keep ventilation and dry against rain, heated and insolation under sunlight.
(2)This product shall not be delivered or stored together with acid, metal powder, saw dust, gauze, paper, sugar, sulfur, and other organic tinder and reduzates.
(3)Handle with care against friction and bounce while handling and pile.
(4)The fire caused by sodium nitrate can be eradicated by using a lot of water.
|
ITEM |
|
|
Best quality |
First quality |
Qualified quality |
result |
Content of sodium nitrate
(calculated by dry base) % |
≥ 99.7 |
≥ 99.3 |
≥ 98.5 |
99.48 |
Content of sodium nitrite
(calculated by dry base) % |
≤ 0.01 |
≤ 0.02 |
≤ 0.15 |
0.014 |
Content of chloride(NaCl)
(calculated by dry base) % |
≤ 0.25 |
≤ 0.30 |
— |
0.385 |
|
Content of insolubles in water(calculated by dry base) % |
≤ 0.03 |
≤ 0.06 |
— |
0.018 |
Content of carbonate
(calculated by dry base) % |
|
|
|
0.041 |
|
Moisture % |
≤ 1.0 |
≤ 1.5 |
≤ 2.0 |
0.87 |
|
Content of iron (Fe) % |
≤ 0.005 |
— |
— |
0.001 |
|
Apperance of product |
White fine crystal |
|
Package and Trade mark |
By woven plastic bag out, and white plastic bag inner |
|
Result |
High qiality |
|
Remark |
|
Shouguang Yujing Business & Trade Co., Ltd is the independent sell, export and import company.
Our factory is one of the largest production bases of copper-free and lead-free silver mirror, aluminum mirror, top quality clear float glass, clear sheet glass, and other glass products are also available.
Company has passed ISO9001 international quality system certification in 2006, with perfect quality inspection system. Our copper-free and lead-free silver mirror has passed the test by INTERKET, and won TUV certificate.
Yujing are specialized in producing mirrors and glass products. There are one copper-free and lead-free silver mirror production line, one waterproof silver mirror production line, and two aluminum mirror production lines. Adopting modernized glass production lines and imported equipment and machines, together with professional experts and workers, all kinds of excellent glass products can meet your requirement.
No matter when and where, no matter near or far away, Yujing staffs are being ready to service for you. Our factory is the supplier of IKEA, and Yujing products have been supplied to dozens of countries and regions all around the world.
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