Dietary Supplement Calcium Ascorbate Food Additive Vitamin C Calcium Ascorbate Antioxidants Calcium Ascorbate

• CAS No.: 5743-28-2
• Formula: C12h14cao12 2H2O
• EINECS: 200-066-2
• Packaging Material: Boil Bag / Drum
• Storage Method: Cold and Dry
• Shelf Life: 24 Months
• Nutrient Composition: Mineral
• Resource: Natural
• The content of active substances: ＞90%
• Certification: QS, CCC, RoHS, ISO, CE
• Transport Package: 25kg/Drum
• Specification: powder
• Trademark: Calcium Ascorbate
• Origin: Zhengzhou, China
• Production Capacity: 6000ton/Year

Product Description

what is Calcium Ascorbate

 

PRODUCT:CALCIUM ASCORBATE
Molecular Formular: C12H14CaO12 •2H2O        
Molecular Weight:426.35
CAS NO.:5743-28-2
Vc-Ca is white or light yellow crystalline powder, odorless, easily soluble in water. Experiments have proved that it is not only more stable than Vc, but also has a better absorption effect. It has all the effects of Vc in the body, its antioxidant effect is superior to Vc, and due to the introduction of Ca, it also enhances its nutritional strengthening effect.
 

 

Items	Standard	Results
Appearance	White to slightly yellow crystalline powder	White to slightly yellow crystalline powder
Identification	Positive	Positive
Assay	98.0~100.5%	99.5%
Loss on Drying	≤0.10%	0.06%
Specific rotation	+95°~ +97°	+95.9°
pH(10% W/V)	6.8-7.4	7.2
Heavy metals	£10ppm	<10ppm
*Arsenic	£1ppm	<1ppm
*Lead	£1ppm	<1ppm
*Cadmium	£1ppm	<1ppm
*Mercury	£0.1ppm	<0.1ppm
*Limit of Fluoride	£10ppm	<10ppm
*Residual Solvents (as Methanol)	≤3000ppm	<3000ppm
*Total Plate Count (cfu/g)	≤1000	<1000
*Yeast & Moulds(cfu/g)	≤100	<100
According to USP 42/FCC/E302

What can we supply?

Includes food grade, pharmaceutical grade, industrial grade, dental grade, cosmetic grade, textile Grade.

 

Q1: How can I get the new price of a product?
A: Please provide the exact or approximate quantity, packing details, destination port or special requirements, then we could give you the price accordingly.

Q2: What is your terms of payment?
A: TT Transfer, CAD, L/C, All is available.

Q3: How can I get a sample?
A: We can provide free samples for your test.

Q4: Do you have MOQ ? 
A: Yes, but low MOQ for sample checking is available.

Q5: How do you garantee the quality?
A: First of all, our quality control will reduce the quality problem to near zero. When the production is finished, they'll take samples from every batch of cargo, and send to our lab for inspection. After passed the inspection, then we will arrange the delivery.

Q6: How about your after-sale service ?
A: If any technical or quality problem after you receive the cargo, you can contact us any time. If the problem caused by us, we will send you free goods for replacement or refund your loss.