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Citric acid citric acid detergent dispenser electric kettle, thermos bottle cleaning descaling scavenger

price:USD$190.00
discount 70% in 2018-09-19 to 2018-09-21
price: USD$ 133.00
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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One citric acid 25 kg a bag

Brief introduction of citric acid monohydrate

 

Citric acid CASNo.:77-92-9
EINECS: 201-069-1[2]
Molecular formula: C6H8O7
Molecular weight: 192.14
Appearance and state: white crystalline powder, odorless. Melting point (DEG): 153
Boiling point (DEG): (175 C decomposition)
Relative density (water =1): 1.6650 flash point (temperature): 100
Ignition temperature (DEG): 1010 (powder)
Explosion upper limit% (V/V):8.0 (65 C)
Dissociation constant (25 C): Ka1=7.4