99% High Purity and Top Quality L-Proline 147-85-3 with reasonable price on Hot Selling!!

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99% High Purity and Top Quality L-Proline 147-85-3 with reasonable price on Hot Selling!!
99% High Purity and Top Quality L-Proline 147-85-3 with reasonable price on Hot Selling!!
99% High Purity and Top Quality L-Proline 147-85-3 with reasonable price on Hot Selling!!
99% High Purity and Top Quality L-Proline 147-85-3 with reasonable price on Hot Selling!!
99% High Purity and Top Quality L-Proline 147-85-3 with reasonable price on Hot Selling!!
99% High Purity and Top Quality L-Proline 147-85-3 with reasonable price on Hot Selling!!
99% High Purity and Top Quality L-Proline 147-85-3 with reasonable price on Hot Selling!!

99% High Purity and Top Quality L-Proline 147-85-3 with reasonable price on Hot Selling!!

  • Item No.TOP
    MOQ1 Kilogram
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From $17.1017.00 / Kilogram
$17.10
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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 L-Proline
Appearance White clystals or crystalline powder.
Place of Origin CN;SHN
Usage Animal Pharmaceuticals
Brand Name xigema
certificateISO
Model Number TOP
Application Nutritional Supplement
CAS147-85-3
ColorWhite
NameL-Proline
Assay HPLC 99%
Shelf Life 2 Years
Grade Standard Food Grade
Type Vitamins, Amino Acids and Coenzymes
CAS No. 147-85-3
Other Names L-Proline
MFC5H9NO2
EINECS No. 205-702-2
Purity99%min
Grade Medicine Grade

Packaging & Delivery

Selling Units:
Kilogram
Product Description
 

 

Specifciation:

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

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 L - proline (proline) is one of 18 kinds of amino acids the human body protein synthesis, room temperature is colorless to white crystal or crystalline powder, slight odor, taste sweet, soluble in water and ethanol, insoluble in ether and isopropyl alcohol and butanol, soluble in mineral acids.Amino acid is a general term for a class of organic compounds containing amino and carboxyl, the existence of the amino acids in the human body, not only provides the important raw material for protein synthesis, and to promote growth, normal metabolism and provides a material basis to sustain life.

Functions

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Used as amino acid injection, compound amino acid infusion, food additives, nutritional supplements, fluid

 

Used as biochemical research, medicine for malnutrition, protein deficiency, gastrointestinal disease, burns, and postoperative protein supplement.

 

Used as nutritional supplements. Flavors with sugar fever occurs amino - carbonyl reaction, can generate a special flavor substances. China GB 2760-86 provides can be used as a spice.

 

Used as Amino acid drugs. One of the raw materials of compound amino acid transfusion for malnutrition, protein deficiency, a protein supplement after severe gastrointestinal disease, burns and surgery.

 

Used as Pharmaceutical raw materials and food additives.

Analysis

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1

Description

White clystals or crystalline powder.        

2

Identification(IR)

concordant with the reference spectrum      

3

Assay

98.5% ~101.0%                  

4

PH

5.9 ~ 6.9                      

5

Specific rotation[α]D20

-84.5°~ -86.0°              

6

State of Solution

clear and colorless≥98.0%

7

Chloride(Cl)

≤0.02%                             

8

Ammonium(NH4)

≤0.02%                           

9

Sulfate(SO4)

≤0.020%                           

10

Iron(Fe)

≤10 ppm                            

11

Heavy metals(Pb)

≤10 ppm                            

12

Arsenic(As2O3)

≤1 ppm                              

13

Chromatographic purity

confores                              

14

Loss on drying

≤0.30%                             

15

Residue on ignition(sulfated)

≤0.10% 

 

 

Packaging & Shipping

 

 

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Our Services

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Company Information

 

Qingdao xigema Chemical Co.,Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals 

and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of xigema is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

xigema has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".xigema has 21 subsidiaries and holding companies.

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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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