Hefei TNJ chemical industry co.,ltd
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CAS NO.24634-61-5
food grade(1-2)Metric Ton
Factory selling potassium sorbate with good price /(cas :24634-61-5)
1.Basic informaton:
1.name:Potassium Sorbate
2.Molecular Formula: C6H7KO2;
3 .Molecular Weight: 150
4.Assay: 98-102%,99-101%
2.Specification:
|
Item |
FCCIV STANDARD |
TEST RESULT |
|
Identification |
Conform To Standard |
CONFORM TO STANDARD |
|
Appearance |
White Granular |
White Granular |
|
Assay |
99.0 ~ 101.0% |
100.06% |
|
Free Acid (as SO4) |
1% |
1% |
|
Free Alkali (as K2CO3) |
1% |
0.28% |
|
Heavy Metals (as Pb) |
≤ 10 Ppm |
LESS THAN 10 PPM |
|
Arsenic (as As) |
≤ 3 Ppm |
LESS THAN 3 PPM |
|
Loss On Drying |
≤ 1.0% |
0.32% |
|
Lead |
≤ 2Ppm |
NONE |
|
Melting Point(As sorbic acid) |
133.0°C-135.0°C |
133.0°C-135.0°C |
|
Mercury |
≤ 1Ppm |
NONE |
|
Aldehydes |
0.1% |
0.1% |
|
Organic Volatile Impurities |
Meet the requirement |
Meet the Requirement |
|
Chloride(as CI) |
≤0.1% |
0.1% |
|
Residual Organic Solvents |
Negative |
Negative |
|
Conclusion |
CONFORM TO FCCIV STANDARD |
|
3.Uses:
It is used for food, cosmetic, medical health product and anti-mortify for tobacco. As unsaturated acid, it also used as resin, aromatics and rubber industry.
Factory selling potassium sorbate with good price /(cas :24634-61-5)
1.Basic informaton:
1.name:Potassium Sorbate
2.Molecular Formula: C6H7KO2;
3 .Molecular Weight: 150
4.Assay: 98-102%,99-101%
2.Specification:
|
Item |
FCCIV STANDARD |
TEST RESULT |
|
Identification |
Conform To Standard |
CONFORM TO STANDARD |
|
Appearance |
White Granular |
White Granular |
|
Assay |
99.0 ~ 101.0% |
100.06% |
|
Free Acid (as SO4) |
1% |
1% |
|
Free Alkali (as K2CO3) |
1% |
0.28% |
|
Heavy Metals (as Pb) |
≤ 10 Ppm |
LESS THAN 10 PPM |
|
Arsenic (as As) |
≤ 3 Ppm |
LESS THAN 3 PPM |
|
Loss On Drying |
≤ 1.0% |
0.32% |
|
Lead |
≤ 2Ppm |
NONE |
|
Melting Point(As sorbic acid) |
133.0°C-135.0°C |
133.0°C-135.0°C |
|
Mercury |
≤ 1Ppm |
NONE |
|
Aldehydes |
0.1% |
0.1% |
|
Organic Volatile Impurities |
Meet the requirement |
Meet the Requirement |
|
Chloride(as CI) |
≤0.1% |
0.1% |
|
Residual Organic Solvents |
Negative |
Negative |
|
Conclusion |
CONFORM TO FCCIV STANDARD |
|
3.Uses:
It is used for food, cosmetic, medical health product and anti-mortify for tobacco. As unsaturated acid, it also used as resin, aromatics and rubber industry.
