Factory Price Food additives D-Alanine with Top Quality wholesale 338-69-2

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Factory Price Food additives D-Alanine with Top Quality wholesale 338-69-2
Factory Price Food additives D-Alanine with Top Quality wholesale 338-69-2
Factory Price Food additives D-Alanine with Top Quality wholesale 338-69-2
Factory Price Food additives D-Alanine with Top Quality wholesale 338-69-2
Factory Price Food additives D-Alanine with Top Quality wholesale 338-69-2
Factory Price Food additives D-Alanine with Top Quality wholesale 338-69-2
Factory Price Food additives D-Alanine with Top Quality wholesale 338-69-2

Factory Price Food additives D-Alanine with Top Quality wholesale 338-69-2

  • Item No.Top Grade
    MOQ1 Kilogram / Kilogram
Tag  sourcing

Quantity:

From $100.0099.00 / Kilogram
$100.00
You save $ -100.00
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Product name D-Alanine
Appearance Crystalline Powder or Crystals
MW89.09
Place of Origin CN;SHN
Usage Animal Pharmaceuticals
Brand Name xigema
EINECS206-418-1
Model Number Top Grade
CAS338-69-2
Color White to off-white
Name D-Alanine Powder
Melting point 291 °C (dec.)(lit.)
Grade Standard Food Grade
Type Vitamins, Amino Acids and Coenzymes
CAS No. 338-69-2
Other Names D-Alanine
MFC3H7NO2
EINECS No. 206-418-1
Purity99%min
Grade Food Grade,Medicine Grade

   Factory Price Food additives D-Alanine

                     With Top Quality wholesale 338-69-2

Welcome

 

 

Specifciation:

                                1.Competitive price
                                2.Fast Delivery Within 2 days
                                3.SGS , BV, GMP,ISO approve
                                4.Professional factory

                    

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   1. Product: L-Alanine
   2. CAS No.: 56-41-7
   3. Molecular Formula: C3H7NO2
   4. Molecular Weight: 89.09

   5.Characteristics: White crystals or crystalline powder

   6.Assay:98.5%
   7.Quality Standards: CP2010,USP32,EP5,AJI97,FCC4,BP

   8.Recommended limit: 2 year

 

 

Real Shot

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Description

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Alanine is an α-amino acid that is used in the biosynthesis of proteins. It contains an α-amino group , an α-carboxylic acid group (which is in the deprotonated −COO− form under biological conditions), and a side chain methyl group, classifying it as a nonpolar , aliphatic amino acid. It is non-essential in humans, meaning the body can synthesize it.

The L-isomer of alanine is one of the 20 amino acids encoded by the human genetic code. L-Alanine is second only to leucine in rate of occurrence, accounting for 7.8% of the primary structure in a sample of 1,150 proteins. The right-handed form, D-Alanine occurs in bacterial cell walls and in some peptide antibiotics.

Analysis

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 Items

 Standard

Assay

98.5%~101.0%

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

 

 

 

Packaging & Shipping

 

 

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Our Services

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FAQ

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Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2002.

Q2: How to contact with us?
Click the Alibaba"Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.

Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account

Q4:Can you give me a discount price?
Surely,It depend on your qty

Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.

Q6: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

If you are interested,welcome to contact with us.
Pls send message if you are interested,click"send" as below ^.^

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