Kwas Cytrynowy Monohydrate Citric Acid Monohydrate
Kwas Cytrynowy Monohydrate Citric Acid Monohydrate
:Sprzedamy Kwas Cytrynowy Monohdrate, dostępna ilość ograniczona
Certificate of Analysis
original
product:
citric acid monohydrate
mesh size:
8 - 100Mesh
analysis date:
jun. 18,2014
quantity:
100 mts
producing date:
jun. 18,2014
lot no:
11406304a
expiry date:
jun. 17,2016
item
standard
results
characteristics
colorless, white crystalline powder, crystals or granules
colorless, white crystalline powder, crystals or granules
assay
99.5 % - 100.5 %
99.8 %
loss on drying
max 8.8 %
8.6 %
sulphated ash
max 0.05 %
0.02 %
sulphate
max 150 ppm
< 10 ppm
chloride
max 50 ppm
< 5 ppm
oxalate
max 100 ppm
< 10 ppm
iron
max 5 ppm
< 1 ppm
heavy metals
max 5 ppm
< 1 ppm
arsenic
max 1 ppm
< 1 ppm
lead
max 0.5 ppm
< 0.1 ppm
mercury
max 1 ppm
< 1 ppm
calcium
max 75 ppm
< 10 ppm
aluminium
max 0.2 ppm
< 0.2 ppm
bacteria endotoxins
max 0.5 i.u./mg
< 0.1 i.u./mg
identification
complies the test
complies the test
barium
complies the test
complies the test
organic volatile impurities
complies the test
complies the test
clarity and color of solution substances
complies the test
complies the test
readily carbonisable substances
complies the test
complies the test
tridodecylamine
max 0.1 ppm
< 0.1 ppm
final results: conform to the standard of e330/bp98/usp24