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位置:
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最小订单价格:
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最小订单:
50 Metric Ton
包装细节:
25kg pp woven bags with PE bags inside, 25mts/20'
交货时间:
within 10 days
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付款方式:
T/T, L/C, Western Union, Money Gram
Vietnam
联系人 thuy
Ho Chi Minh City, Ho Chi Minh
Sodium bicarbonate, Sodium hydrogen carbonate NaHCO3,*9%min;
CAS no.: *******8, Best quality and best price for your reference
Chemical name: SODIUM BICARBONATE
Applications:
1. Used as food fermentation, detergent ingredient, carbondoxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, exting uisher and metal heat-treating, fiber and rubber industry, etc.
2. Producing methods-Carbonization process :Natural soda is firstly dissolved into solution (Na2CO3) and filtrated. The clear solution is then fed to carbonizing tower ; accordingly, CO2 is compressed and bubbled up from the bottom of the tower, After carbonization, the slurry will be flowed from the bottom and separated. Dried to the finished product.
|
Index |
Standard |
Result |
|
Total Alkali (NaHCO3 Dry basis), % |
*9.****0.5 |
**0.5 |
|
Loss on Drying, max% |
0.*0 |
0.*1 |
|
As content, max% |
0.***1 |
0.***1 |
|
Heavy Metal content, max% |
0.***5 |
0.***5 |
|
PH value, max% |
8.5 |
8.4 |
|
Ammonium,% |
Pass the Test |
Pass the Test |
|
Clarity,% |
Pass the Test |
Pass the Test |
|
Chloride (NaCl Dry Basis),max% |
0.*0 |
0.*0 |
|
Whiteness, min% |
*5 |
*7 |
|
Externals |
White Crystalline Powder |
|
|
Comment |
Pass |
|
