L-Alanine
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Molecular Structure
Detailed Description
L-Alanine
Synonyms: (S)-2-Aminopropanoic acid;(s)-2-aminopropanoicacid;(S)-2-Aminopropansαure;(S)-2-Aminopropionsαure;2-Aminopropanoic acid;2-Aminopropanoicacid;2-Ammoniopropanoate;Alanin
CAS NO.: 56-41-7
EINECS: 200-273-8
Molecular formula:C3H7NO2
Molecular weight:89.09
【Description】White crystal or crystalline powder with special sweet taste, easily dissolves in water.,sparingly soluble in ethanol,and insoluble in ether.
【Specification】AJI97 FCCV USP30
Product name L-Alanine
Items
Assay
Specific Rotation[α]D20 +14.3??~+15.2??
pH 5.5~7.0
Transmittance ≥98.0%
Loss on Drying ≤0.20%
Residue on Ignition ≤0.10%
Heavy Metals[Pb] ≤10ppm
Chloride[Cl-] ≤0.02%
Iron[Fe] ≤10ppm
Arsenic[As] ≤1ppm
Sulfate[SO42-] ≤0.02%
Ammonium Salt[NH4+] ≤0.02%
Other Amino acids Conforms
【Function】In medicine,High optical purity of L-Alanine is an important chiral source used in synthesis of many types of drugs. And it is raw material to compose amino acid injection and oral liquid.
In food industry, l-alanine is added in chemistry seasoning, drinks, organic acid, wine and salted food. As one important additive, l-alanine has the fuction of keeping fresh.
【Package】25kg net weight cardboard drum lined with PE bag, or according to the customer`s demand.
Vitamins Lists;
Vitamin B&Derivatives
Vitamin B-1 (Thiamine Mono)
Vitamin B-9 (Folic acid)
Vitamin B-12 (Cynocobalamin;Melcobalamin)
Inositol
Vitamin B-2 98%
Vitamin B2- Riboflavin 5 Phosphate
Vitamin B-3 (Niacin)
Vitamin B-3 (Niacinamide)
Vitamin B-4 (Choline Cholide; Choline Bitartrate)
Vitamin B-5 (D-Calicium Pantothenate)
Vitamin B-6 (Pyridoxine Hcl)
Biotin,D-Biotin,Vitamin H
Vitamin B-11(Biotin 99% pure)
Vitamin B-12 (Cynocobalamin;Melcobalamin)
vitamine C palmitate
L-Carnitine
L-Carnitine Base
L-Carnitine Fumarate
L-Carnitine Hydrochloride
L-Carnitine-L-Tartrate
L-Carnitine L-tartrate
L-Carnitine tartrate
Vitamin A Acetate
Vitamin A Palmitate
Vitamin D3
Vitamin E
Vitamin K1
β-carotene
Competitive Advantage:
1. Rich Experiences.
Our company has been dealt in the pharmaceutical manufacturing area for many years. Delivery areas of our products extend all around the world. we have got very good feedback from our customers of worldwide, we had established a long friendly relations and enjoyed a high reputation both at home and abroad.
Payment method: T/T, Western Union, Money Gram.
2. Discreet package.
The package suits you best would be chosen to get through customs security smoothly Or Customized if you want.
3. Superior quality and Reasonable price
High quality guaranteed, once any problem is found, the goods would be reshipped for you.
4. Security Shipping:
Shipping by express (FedEx,UPS,DHL,EMS) or by air. The most professional forwarder would be recommended for you.
5. We have stock
We can delivery goods promptly at the same day after confirming the payment.
6. Discounts
We will do some promotion at the specific time, we would inform you anytime if we have sorts of discount activities. We can give you some discounts if you order a large number of goods.
7. Warm after-sale service for you 24/7.
Any of your question would be solved for the first time asap. Adhering to the principle of customer first conviction. we will provide the best and the most sincere services for your satisfaction.
- L-Alanine
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