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Sodium Acetate

Chemical name:Sodium Acetate
Molecular formula:C2H3NaO2; C2H3NaO2¡¤3H2O
Molecular weight:Anhydride:82.03; Trihydrate:136.08
CAS NO:Anhydride:6131-90-4; Trihydrate:127-09-4
Character:It is white crystalline powder or block, odorless, slight bitter. Relative density is 1.582. Melting point is 324¡æ. It has strong moisture absorption and highly dissolves in water.
Usage:It is used as buffering agent, seasoning reagent, etc..
Packaging:It is packed with polythene bag as inner layer and polywoven bag as the outer layer. The net weight of each bag is 25kg.
Storage and Transport:It should be stored in a dry, clean and ventilative warehouse, and kept away from water and moisture during transport, unloaded with care as to avoid damage to bags. Be cautious to keep away from moisture and hot.
Specification2011-19
Content (As Dry Basis), w/%  ¡Ý98.5
Test of Free Acid and Free Alkalipassed testing
Heavy Metals(As Pb),mg/kg  ¡Ü10
Arsenic ,mg/kg  ¡Ü3

Loss on Drying, w/%

no water   ¡Ü2.0
crystal product36.0-42.0

Protassium Chloride

Chemical name:Protassium Chloride
Molecular formula:KCl
Molecular weight:74.55
CAS NO:7447-40-7
Character:It's colorless prismatic crystal or cube crystal or white crystalline powder, odorless ,tasting salty.
Packing:It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
Storage and Transport:It should be stored in a dry and ventilating warehouse. Be cautious to keep away from moisture and heat; unloaded with care, so as to avoid the damage. Furthermore, it should be stored separately from poisonous
substances.
SpecificationGB25585-2010
Content,w/%¡Ý99.0
pH Valuepassed testing
Arsenic(As As) mg/kg ¡Ü2
Heavy Metals (As Pb) mg/kg ¡Ü5
The Test Of Iodide and Bromidepassed testing
Loss On Drying,w/%¡Ü1.0
Sodium Base,w/%¡Ü0.5
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