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Sodium propionate

Sodium propionate

Category :

Food and Feed additives/Food additives

CAS NO : 137-40-6
EC NO : 205-290-4
Molecular Formula : C3H5O2Na
Main Specifications :
Synonyms : Sodium propionate;propionic acid sodium type I;propionic acid sodium insect cell*culture tested;Propanoic acid, sodium salt;sodium propanoate;calcium dipropanoate;propanoate;
Sodium propionate
Molecular Structure:Sodium propionate 137-40-6
Product description:
CAS#: 137-40-6

Molecular formula

C3H5NaO2

Molecular weight

96.06

Propertie

white crystal , granule or crystalline powder , odorless or slight odor of propionic acid

Uses

preservative, anti-fungus agent of food and feed .

Dosage

1, GB2760-96(g/kg): cake 2.5.
2, FAO/WHO(1984):cheese 3000mg/kg.

Limit

preservative. ADI is limitless

Packing

double-layer PE film food bag , net wt 25kg .

Quality standard

Index name

HG2922-1999

FAO/WHO 1995

FCCIV

E281

Assay(dry)  %≤

99.0~100.5

99.0

99.0~100.5

99.0

Water insoluble matter %≤     

 

0.1

 

 

PH 10%        

 

7.5~10.5

 

8.0~10.5

Alkalinity(Na2CO3) %≤

passed

 

passed

 

Loss on heat  %≤

1.0

5.0

 

 

Heavy metals (as Pb) %≤

0.001

10mg/kg

0.001

0.001

Fe %≤           

0.003

50mg/kg

0.003

0.003

As( as As2O3) %≤

0.0003

3mg/kg

 

0.0003

 Moisture(KF)  %≤

 

 

1.0

1.0
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Contact us
Company：
    Shandong Ocean Chemical Co.,Limited
E-mail：
 chem@netsun.com
Address：
 No 188 xinggang Road ,Lingang industrial park,binhai devop zone,weifang city, Shandong ,China
Zip Code：
 261000
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