2011年6月14日星期二

Soda Ash Light

Alkaloids volume (dry basis of the mass fraction of Na2CO3......
Specification:
Technical indicators for the quality of soda ash consumption: GB1886 - 1992

Index name
Class  indicators
Excellent
First-class goods
First-class goods
Alkaloids volume (dry basis of the mass fraction of Na2CO3)% ≥
99.2
98.8
98.0
NaCl(dry basis of the mass fraction of NaCl)% ≤
0.70
0.90
1.20
Iron (Fe) the mass fraction (dry basis)% ≤
0.0035
0.006
0.010
Sulfate (SO4 dry basis of the mass fraction of the total)%
0.03
 
 
The quality of water insoluble matter% ≤ Score
0.03
0.10
0.15
LOI 2),% ≤
0.8
1.0
1.3
Bulk Density (g / ml) ≥
0.90
0.90
0.90
Particle size, 180μm sieve residue% ≥
70.0
65.0
60.0
 
Technical indicators for the quality of soda ash consumption: GB1886 - 1992
 
Item
Indicators
Alkaloids volume (dry basis Na 2 CO 3 of the mass fraction of total)% ≥
99.2
Sodium chloride (dry basis of the mass fraction of NaCl)% ≤
0.7
Iron (Fe) the mass fraction (dry basis)% ≤
0.004
Heavy metals (Pb) content,% ≤
0.001
Arsenic (as of) content,% ≤
0.0002
Loss on ignition 1),% ≤
0.8
Water Insoluble% ≤
0.03
Technical indicators for the quality of soda ash consumption: GB1886 - 1992
Light soda ash (kg / bag)
Dense Soda (kg / bag)
Remarks
 
25
The use of composite woven bags, flexible container bags or bulk packaging
40
50
750
1000
Bulk
Bulk
Properties:
soluble in water, alkaline aqueous solution significantly, and release heat, easy to deliquescence; react with the acid salt generated.

Uses:
soda is the most important one of chemical raw materials widely used in chemical, glass, metallurgy, paper making, printing and dyeing, synthetic detergent, petrochemical, food, medicine and health industry, the amount of large, important in the national economy status.

Resource:

http://www.ecvv.com/   is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

标签: ,

0 条评论:

发表评论

订阅 博文评论 [Atom]

<< 主页