human pharmaceutical raw material lump montmorillonite
US $1900-$2000
Antibiotic L Carnitine Base slim powder
- Category: Animal Pharmaceuticals >>>
- Supplier: Vega Pharma Limited [Zhejiang China]Vega
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Product Overview
Description
Quality assurance
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Product Description
high purity vitaminBT L-Carnitine Base powder
Specifications
L-Carnitine Base
1.Cas no.:541-15-1
2.white crystal or crystalline powder
3. USP,EP
Product Name: L-Carnitine Base
Molecular Formula: C7H15NO3
Molecular Weight: 161.20
CAS#: 541-15-1
Properties: white crystal or crystalline powder with slight special odor; high hygroscopicity. Easily soluble in water, ethanol and alkaloid solution; almost insoluble in acetone or ethyl acetate.
Quality Standard:
|
Item |
USP
|
EP
|
GB
|
|
Identification |
chemial or IR method |
chemial or IR method
|
chemial or IR method
|
|
Specific rotation |
-29.0° - -32.0° |
-29.0° - -32.0°
|
-29.0° - -32.0°
|
|
pH-value |
5.5-9.5 |
6.5-8.5
|
5.5-9.5
|
|
Moisture |
≤4.0% |
≤1.0%
|
≤4.0%
|
|
Residue on ignition
|
≤0.5%
|
≤0.1%
|
≤0.5%
|
|
Cyanide
|
-
|
-
|
should not be found
|
|
Chloride
|
≤0.4%
|
≤200ppm
|
≤0.4%
|
|
Sulphate
|
-
|
≤300ppm
|
-
|
|
Sodium
|
≤0.1%
|
-
|
≤0.1%
|
|
Potassium
|
≤0.2%
|
-
|
≤0.2%
|
|
Heavy metal
|
≤20ppm
|
≤10ppm
|
≤20 ppm
|
|
Arsenic |
≤2ppm
|
-
|
≤2 ppm
|
|
Solution clarity
|
-
|
colorless transparent
|
-
|
|
Related substances
|
-
|
impurity A≤0.5% |
-
|
|
other impurity ≤0.1%
|
|||
|
Residual acetone
|
-
|
-
|
≤0.1%
|
|
Assay
|
100±3%
|
100±2%
|
100±3%
|
Use: It can be used for drugs and health products, sports beverage, infant food
Packing: In cardboard drum, 25kgs/drum.
Other Product
Company Information
VEGA has been on APIs, Vitamins, amino acids, feed additives , food additives for more than 30years..We are a stock listed group company with 8 facotries and more than 500 employees and more than 40RD technicians.We have won the GMP, GMP+, Famiqs, ISO, certs, with annual outputs exceed 35000 mt per year. 
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Packaging & Shipping
FAQ
Q1. What is your delivery term and delivery period?
We accept FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. Competitive price with ready stocks; by Air within 7days, by sea within 14 days shipping after .
Q2. What's your main markets?
South&North America, Europe, Asia, Africa etc. Top customers among more than 80 countries; 30 years history; One-stop supplier.
Q3. OEM and technology development Service registration Service
OEM for customers. Supplying Technology support and technology development.
Independent registration department; GMP, FAMI-QS, HACCP, ISO certification.
Q4. What is the payment term?
Normally we advise customers use Trade Assurance(is a free payment protection service for buyers is offered by Alibaba group), and we also receive T/T, Western Union or L/C.
Q5. Will you supply samples for test the quality?
We'd like to offer our customers samples for the quality evaluation for most products to develop business.
Contact us for the lowest price and best service
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