L-Sodium Ascorbate 99% DC

$33.00

ITEM STANDARD
Appearance   White crystalline  granule
Identification   Positive
Assay (as C 6H 7NaO 6)   99.0 -101.0%  
Specific optical  rotation +103° -+106° 
Clarity  of  solution Clear 
pH (10%, W/V )   7.0 – 8.0
Loss   on drying ≤0.25% 
Sulphate  (mg/kg)   ≤ 150
Total  heavy metals ≤0.001%  
Lead ≤0.0002% 
Arsenic   ≤0.0003% 
Mercury ≤0.0001%
Zinc ≤0.0025%
Copper ≤0.0005%
Residual Solvents (as Menthanol) ≤0.3%  
Total  plate count (cfu/g) ≤1000 
Yeasts  & molds (cuf/g) ≤100  
E.coli/  g  Negative 
Salmonella/  25g  Negative 
Staphylococcus aureus/ 25g  Negative 
Category:

Description

BUY L-SODIUM ASCORBATE 99% DC IN BULK | L-SODIUM ASCORBATE 99% DC SUPPLIERS

white crystalline powder or granule,odorless

Other name: L-Ascorbic acid sodium salt;Vitamine C sodium salt

Specification: 99%min

CAS NO.: 134-03-2

EINECS NO.: 205-126-1

MF: C6H7NaO6

MW: 198.11

InChI: 1S/C6H8O6.Na/c7-1-2(8)5-3(9)4(10)6(11)12-5;/h2,5,7-10H,1H2;/q;+1/p-1/t2-,5+;/m0./s1

Melting point: 219-221ºC

Water solubility: 620G/L(20ºC)

Specific rotation: 104º(C=1,H2O25ºC)

Used for various food of vitamin C fortifier, and can be used in the cool and refreshing beverage and dairy products.widely used in ham and sausage , and keep cake fresh When adding to the cosmetic , it can resist wrinkle , senescence ,and make the skin fair. The product has the double functions in supplying Vitamin C and strengthening the ability of absorbing Calcium.

Package:25kg/drum or as your request.

Storage Situation: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.

Shelf Life: Two years when properly stored.

Delivery: within two weeks after receiving your prepayment.

                                                                                                    SEND ENQUIRY FOR BULK…….             

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Specification

QUANTITY

1 POUND