Product Description
1.Chemical name:Citric Acid
2. Alias: Citric acid monohydrate/Citric acid anhydrous
3.Molecular weight:210.1388/192.12
4.CAS:5949-29-1/77-92-9
5.Chemical formula: C6H10O8/C6H8O7
6. Appearance:White crystalline power
7.Type and Mesh Size:
Citric Acid Monohydrate 8-16 mesh
Citric Acid Monohydrate 8-40 mesh
Citric Acid Monohydrate 30-100 mesh
Citric Acid Anhydrous 12-40 mesh
Citric Acid Anhydrous 30-100 mesh
8. Application:
Citric Acid is mainly used as flavoring agent, preservative for food and beverage industry. It also can be used as antioxidant, plasticizer, detergent in chemical, cosmetics and detergent industries. As a food additive, Citric Acid Monohydrate is an essential food ingredient in our food supply. As a leading food additives and food ingredients supplier in China, we can provide you with high quality Citric Acid Monohydrate.
Specification
|
ITEM
|
BP
|
E330
|
USP
|
FCC
|
EP
|
JSFA
|
GB
|
TTCA
|
|
CHARACTERISTICS
|
COLORLESS OR WHITE CRYSTAL
|
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IDENTIFICATION
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PASS TEST
|
LIGHT TRANSMITTANCE
|
/
|
/
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/
|
/
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/
|
/
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≥95%
|
≥97.0%
|
|
CLARITY & COLOUR OF SOLUTION
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PASS TEST
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/
|
PASS TEST
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/
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/
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/
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/
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PASS TEST
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ASSAY
|
99.5-100.5%
|
≥99.50%
|
99.5-100.5%
|
99.5-100.5%
|
99.5-100.5%
|
≥99.50%
|
99.5-100.5%
|
99.5-100.5%
|
|
WATER
|
7.5-9.0%
|
≤8.8%
|
7.5-9.0%
|
≤8.8%
|
7.5-9.0%
|
≤8.8%
|
7.5-9.0%
|
7.5-8.8%
|
SULPHATED ASH
(RESIDUE ON IGNITION)
|
≤0.1%
|
≤0.05%
|
≤0.1%
|
≤0.05%
|
≤0.1%
|
≤0.1%
|
≤0.05%
|
≤0.05%
|
|
SULPHATE
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≤150ppm
|
/
|
≤150ppm
|
/
|
PASS TEST
|
≤480ppm
|
≤150ppm
|
≤20ppm
|
|
OXALATE
|
≤360ppm
|
≤l00ppm
|
≤360ppm
|
NO TURBIDITY FORMS
|
≤360ppm
|
PASS TEST
|
≤l00ppm
|
≤20ppm
|
|
CALCIUM
|
/
|
/
|
/
|
/
|
/
|
PASS TEST
|
≤200ppm
|
≤20ppm
|
HEAVY METALS
|
≤l0ppm
|
≤5ppm
|
≤l0ppm
|
/
|
≤l0ppm
|
≤l0ppm
|
/
|
≤lppm
|
|
IRON
|
/
|
/
|
/
|
/
|
/
|
/ 1
|
≤5ppm
|
≤lppm
|
|
CHLORIDE
|
/
|
/
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/
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/
|
/
|
/
|
≤50ppm
|
≤5ppm
|
|
READILY CARBURETED SUBSTANCES
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NOT EXCEEDING THE STANDARD
|
NOT EXCEEDING
THE STANDARD
|
NOT
EXCEEDING THE SIANDARD
|
A≤0.52;
T%≥30
|
NOT EXCEEDING
THE STANDARD
|
NOT EXCEEDING THE STANDARD
|
K≤1.0
|
K≤1.0
|
|
BACTERIAL ENDOTOXINS
|
≤0.5IU/mg
|
/
|
PASS TEST
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/
|
≤0.5IU/mg
|
/
|
/
|
≤0.5IU/mg
|
|
ALUMINIUM
|
≤0.2ppm
|
/
|
≤0.2ppm
|
/
|
≤0.2ppm
|
/
|
/
|
≤0.2ppm
|
|
ARSENIC
|
/
|
≤1ppm
|
/
|
/
|
/
|
≤4ppm
|
≤lppm
|
≤0.1ppm
|
|
MERCURY
|
/
|
≤1ppm
|
/
|
/
|
/
|
/
|
/
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≤0.1ppm
|
|
LEAD
|
/
|
≤lppm
|
/
|
≤0.5ppm
|
/
|
/
|
≤0.5ppm
|
≤0.5ppm
|
TRIDODECYLAMINE
|
/
|
/
|
/
|
≤0.1ppm
|
/
|
/
|
/
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≤0.1ppm
|
|
WATER INSOLUBLE SUBSTANCES
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/
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/
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/
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/
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/
|
/
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Filtration time not more than 1 mln; Filter membrane basically doesn't chanae color; Visual mottled particles not more than 3.
|
Filtration time not more than 1 min; Filter membrane basically doesn't change color: Visual mottled particles not more than 3.
|
Packaging & Shipping
