Manufacturer Supply Hot Selling Natural Cosmetic Grade Skin Whitening Vitamin C Ascorbic Acid Powder

Model NO.
vitamin c
Nutrient Composition
Vitamin
Resource
Natural
The content of active substances
＞90%
MP
190-192 ºC
Density
1.954G/Cm3
Molecular Weight
176.12
Transport Package
25kg/Woven Bag with Plastic Bag Inside or as Cust
Specification
99%min
Trademark
ZTHC
Origin
China
HS Code
293627001
Production Capacity
5000000ton/Year
Reference Price
$ 2.65 - 8.20
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Product Description

Product Description:
Manufacturer Supply Hot Selling Natural Cosmetic Grade Skin Whitening Vitamin C Ascorbic Acid Powder Vitamin C can prevent scurvy, also known as "ascorbic acid." Over the years, animal experiments and clinical studies have found that vitamin C can lower blood cholesterol levels, enhance immunity, increase capillary elasticity, promote healing of wounds and surgical incisions, prevent colds, promote growth and development, and prevent chronic metal poisoning such as mercury and lead.To prevent aging, prevent tumors, etc. Therefore, in addition to treatment, there are many people who are consciously taking vitamin C, especially some middle-aged and older people prefer to take it regularly or for a long time.
Specification:
Item
Standard
Appearance
White crystalline powder
Identification
Positive
Clarity of solution
Clear
Assay (%)
99.0~100.5
Loss on drying (%)
≤ 0.40
Residue on ignition (%)
≤ 0.10
Sulphate ash
≤ 0.10
Specific rotation
from +20.5 to +21.5
PH value (2% solution)
2.4 ~ 2.8
PH value (5% solution)
2.1 ~ 2.6
Heavy metals
≤3 ppm
Iron
≤2 ppm
Copper
≤2 ppm
Total plate count
≤ 1000 cfu/g
Arsenic
≤1 ppm
Mercury
≤1 ppm
Organic volatile impurities
Meets the requirements
Chloride (Cl) (%)
≤ 0.30
Melting point ( ºC)
about 190
Cadmium
≤1 ppm
Lead
≤2 ppm
Storage
in the shade
Application:
Manufacturer Supply Hot Selling Natural Cosmetic Grade Skin Whitening Vitamin C Ascorbic Acid Powder Vitamin C is widely used in many fields such as food , beverage, breeding and forage additives. Its main functions reflected in following 5 aspects:
1) Keep food, fruits and beverage fresh and prevent them from producing unpleasant smell.
2) Prevent formation of nitrous from nitrous acid in meat products.
3) Improve dough quality and make baked food expand to its maximum.
4) Compensate the Vitamin C losses of beverage ,fruits and vegetables during processing rocedures.
5) Used as nutritional element in additives,Feed additives.
Packing&Delivery:
Manufacturer Supply Hot Selling Natural Cosmetic Grade Skin Whitening Vitamin C Ascorbic Acid Powder 1.Packing: 25kg / bag or barrel, carton packaging, or customized
2.Delivery time:3-7 working days after deposit
3.We have full stock and can deliver within short time.
Recommended Products:
About us:
Factories and customers:
Certificate:
Manufacturer Supply Hot Selling Natural Cosmetic Grade Skin Whitening Vitamin C Ascorbic Acid Powder Our Services:
1. With over 10 years experiences, company has became a leading Chemical products manufacturer and supplier in China.
2. We have multiple automatic production lines. We can make sure the timely delivery.
3. We offers high-quality products at reasonable prices. We provide professional services to each customer based on their needs.
4. All of our products are produce by our professional workman and we have our high work effect foreign trade team, you can totally believe our service.
5. We have many years experience for export, we cherish every order from our honor.
Transportation and payment:
Manufacturer Supply Hot Selling Natural Cosmetic Grade Skin Whitening Vitamin C Ascorbic Acid Powder Transportation : We support sea transportation, air transportation, land transportation and other modes of transportation and Various express delivery methods.
Payment : We support L / C, T/ T, Western Union, MoneyGram and other payment methods

FAQ:
Q1: Are manufacturer or trading company?
A: We are manufacturer. You are welcome to visit our factory.

Q2:Which kind of payment terms do you accept?
A: For small order,you can pay on Alibaba by trade assurance.
For bulk order, you can pay to our company's bank account.

Q3:Can you give me a discount price?
A: Sure,it depends on your quantity.

Q4:How can I get a sample?
A: You can discuss with us, we normally send sample by FEDEX, DHL,EMS.
A few sample is free but you need to pay for the shipping cost.

Q5: How to confirm the Product Quality before placing orders?
A: You can get some sample, or we can send certificate of analysi or HPLC or NMR to you.

Q6:How can I make payment safe?
A: The whole transaction is under Alibaba's (Third party) inspection.

Q7: Is it possible to custom the labels with our own design?
A: Yes, just send us your artworks, you will get what you want.

 

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