Factory custom best Additive powder Natural quality vitamin C

FOB Reference Price:Get Latest Price
  • 1 - 14 Kilograms
    $15.00
  • >=15 Kilograms
    $12.00
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Overview
Quick Details
Function:
Health supplement
Type:
Vitamins
Place of Origin:
Shaanxi, China
Brand Name:
JIUYUAN
Model Number:
Food Grade
Dosage Form:
Powder
Product Name:
vitamin
Certificate:
ISO
Main Ingredient:
vitamin
Package:
Pre packaged
Specification:
Pre packaged
Appearance:
powder
Color:
white
Main function:
Health supplement
Form:
Food addiitive
Ingredient:
vitamin
Supply Ability
Supply Ability:
15 Ton/Tons per Month
Packaging & Delivery
Packaging Details
5KG : Double pharma-grade polybag inside,Hardboard cartons outside;
25KG: Double pharma-grade polybag inside,Hardboard drum outside.
Port
Tianjin port,Shanghai port,Qingdao port,Shenzhen port,Guangzhou port,Dalian port
Lead Time :
Delivery 72 hours after payment

Factory custom best Additive powder Natural quality vitamin C

Product Description

 

Product Description                                                                     

Analysis

Analysis Standard

Analysis Results

Description

White or almost white crystals or crystalline powder

Pass

Identification

Positive Reaction

Positive

Melting Point

190-192

191.1

PH

2.1-2.6

2.43

Clarity Of Solution

Clear

Clear

Colour Of Solution

≤BY7

< BY7

Copper

≤5ppm

<5ppm

Heavy Metals

≤10ppm

<5ppm

Mercury

≤1ppm

<1ppm

Lead

≤2ppm

<2ppm

Arsenic

≤3ppm

<3ppm

Oxalic Acid

≤0.2%

<0.2%

Loss on drying

≤0.4%

<0.4%

Residue on ignition

≤0.1%

<0.1%

Specific Rotation

+20.5°-+21.5°

+20.9°

Organic Volatile Impurities

Pass

Pass

Assay

99.0-100.5%

99.95%

Conclusion

The Above-Mentloned Product Conforms To BP2005/USP30

  Name: vitamin C (also known as ascorbic acid)
L-Ascorbic acid
Specifications: 99%
Molecular formula: C6H8O6
Molecular weight: 176.14
Item: Standard
Appearance: white to crystalline or crystalline powder
Identification: positive reaction
Melting point: 187~192
Specific rotation: +20.5 degrees to +21.5 degrees
Residue is less than or equal to 0.1%
The heavy metal is less than or equal to 0.001%
Packing: 25 kg / cardboard bucket or aluminum foil bag
Storage conditions: This product should be sealed and shade, stored in a dry, cool and well ventilated place
Validity: two years

 

Packaging & Shipping

Packaging & Shipping                                                                 

1kg/bag,5kg/bag,or 25kg/Hardboard drum,or at your requirment. 
1KG : Double pharma-grade polybag inside,sealed Aluminum foil bag outside; 
5KG : Double pharma-grade polybag inside,Hardboard cartons outside; 
25KG: Double pharma-grade polybag inside,Hardboard drum outside. 
Drum size: 38CM*38CM*51CM/25kg , Drum Net Weight: 1.5KG 
Carton size: According to the Qty.

1.Cooperate with research institutions, we strictly control the process from raw material to finished product. 

2.The customer comes first, we provide reasonable price, high quality product and prompt shipment.

3.We can send the goods to your delivery address directly. It is relatively safe and fast.

4.Quick and clear response to customers questions.

Warm after sale service, we will help to solve the problems in your usage.

5.We could make our price discount if you place a substantial order with us.

 

 

Our Services

Our Services                                                                               

 

1. Any inquiries will be replied within 12 hours.

2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.

6. Sample is available for your evaluation & Formulation development.

7. Faster delivery: Sample order in stock and 3-7 days for bulk production.

8. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
9. After-Sale Service: 1)International Authorized Third-Party Test For The Products You Demand. 2)60 Days Warranty of quality of goods.

 

Company Information

Company Information                                                                  

 

Shaanxi jiuyuan bio-technology co., LTD is located in the beautiful ancient city of xi 'an. Established in 2009, it is a high-tech enterprise with research and development, production and sales of gynecological health care, plant extract, biological products, functional food, health food, and health care products.
Company products: female personal care series, plant extract series, tea series, nutritional meal series.
Generation processing formulations: soft capsules, tablets, granules, tabletting candy, solid drink, meal powder, powder, tea agent, agent dosage forms, such as company production scale, production capacity, production in the leading level of similar enterprises in the nation.

 

FAQ

 

FAQ                                                                                            

1. What's your payment terms?

T/T , LC,L/C,D/A,D/P,Western Union,MoneyGram
2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days.
3. How about the packing?
Usually we provide the packing as 20kg / bag or carton. Of course, if you have special requirements on them, we will according to you.
4. How about the validity of the products?
According to the products you ordered.
5. What is loading port?
Usually is Shanghai,Qingdao,Tianjin,Dalian,Guangdong,Shenzhen

Contact us

Contact us                                                                                   

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