sodium bicarbonate 99% Industry/Food Grade

Quick Details
Classification: Carbonate Type: Sodium Bicarbonate CAS No.: 144558
Grade Standard: Food Grade, Industrial Grade EINECS No.: 205-633-8
Appearance: White powder or tiny crystalls Purity: 99%
quality: high
Pakaging&Delivery
Pakaging Details:22kg/bag,25ton/20'container
Delivery Details:in 15 days
Specifications

sodium bicarbonate 99% Industry/Food Grade
quality
2.timely delivery and competive price
3.22kgs plastic woven

Molecular Formula: NaHCO3

Molecular Weight: 84.01

CASNO.: 144558

Properties& Applications:

It is the white powder or opaque fine monoclinic crystal, with the relative density of 2.159. It is smell less and salty. It dissolves in water and slightly dissolves in ethanol. In addition, its water solution will show alkalescence during hydrolyzing. When heated, it will be decomposed and elease carbon dioxide. It will change into the concentrated crystal soda(Na2CO3·NaHCO3·2H2O) under 100 When being heated for 2 hours under 270~300. It will completely lose carbon dioxide and become the sodium carbonate. In the dry air, it will not change, and It will slowly be decomposed in humid air.

It is used for foodstuff, pharmacy, film making, tannage, mineral dressing, metallurgy, fibre, rubber, and other industries, and as the detergent and fire retardant as well.

Packing&Storage:

Packed in 22kg net PP/PE bags or as per customers demands; Stored in dry and cool warehouse with packages sealed and away from rain and insolation. 

Quality Standard GB/T 

Index Name	High Grade	First Class	Standard
NaHCO3%&ge	99.5	98.2	97.4
Na2 CO3%&le	0.4	1.2	1.7
H2O%&le	0.01	0.25	0.40
NaCI %&le	0.02	0.30
IronFe &le	0.001	0.002	0.01
Water insoluble &le	0.01	0.05	0.10
Ca &le	0.40
SO4&le	0.02

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