Soda Ash Dense and Light

 
HS code / Customs: 
2836200000

 

SPECIFICATION SODA ASH light (Na2CO3) (technical calcined soda Brand B)

Index name Standard
1. Outward appearance White- colour Powder
2. Mass percent of sodium carbonate (Na2CO3), not less 99,0
3. Mass percent of sodium carbonate (Na2CO3) in calculation to all non- calcined prod, not less 98,2
4. Mass percent of calcination (270-300°) loss, not more 0,8
5. Mass percent of chlorides in calculation to NaCl, not more 0,5
6. Mass percent of iron in calculation to Fe2O3, not more 0,003
7. Mass percent of substances insoluble in water, not more 0,04
8. Mass percent of sulphates in calculation to Na2SO4, not more  

 

SODA ASH dense (technical calcined soda Brand A)

Index name Standard
1. Outward appearance White-colour grainuls
2. Mass percent of sodium carbonate (Na2CO3), min 99,0
3. Mass percent of sodium carbonate (Na2CO3) in calculation to all non- calcined prod, min 98,2
4. Mass percent of calcination (270-300°) loss, max 0,8
5. Mass percent of chlorides in calculation to NaCl, max 0,5
6. Mass percent of iron in calculation to Fe2O3, max 0,0005
7. Mass percent of substances insoluble in water, max 0,04
8. Mass percent of sulphates in calculation to Na2SO4, max 0.05
9. Bulk (apparent) density g/сm3, minBulk (apparent) density g/сm3, min 0.9
10. Particle Size. Using International Standard Sieves, on 2,000 mm, max, %, through 0,125 mm, max % 5 15

 

Packing: 25 kg bags and 1000 kg bags

Origin: Russia

Application: Soda ash is used in glass production, the second paramount field of usage is detergent industry