CAS 51-35-4 Improve Plant Cold Tolerance, Nutritional Supplements L-Hydroxyproline Powder CAS NO.51-35-4

Zorui combines R&D, production and sales into its operations, While continuously providing high-quality raw materials, we also provide and optimize technical solutions for customers to achieve mutual benefit. We adhere to the "quality, integrity, mutual benefit, service" business philosophy, create value for customers continuously, and grow with our customers and suppliers together.

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CAS 51-35-4 Improve Plant Cold Tolerance, Nutritional Supplements L-Hydroxyproline Powder

 

 

Products Description

L-Hydroxy proline, a hydroxylated form of the amino acid proline, is a major component of collagen. Widely used as an important raw material in cosmetic field. It can be used in the synthesis of various anti fungal drugs.

 

Application

1. L-Proline is a major component of collagen.
2. L-Proline can be used in medicine. L-Proline is one of the raw material compound amino acid infusion. It is used for malnutrition, protein deficiency, protein supplements serious gastrointestinal diseases, burns and after surgery. No significant side effects.
3. L-Proline can improve plant cold tolerance.
4. L-Proline can repair the enamel.
5. L-Proline can be used as nutritional supplements, flavor enhancers. Occurring amino sugar were hot -carbonyl reaction, it can generate a special flavor substances.

 

Specification

ITEMS	SPECIFICATION
Appearance	White crystals or crystalline powder
Identification	Meets the requirements
State of Solution	≥95.0%
Specific Rotation	-74.0°~ -77.0°
PH	5.0 ~ 6.5
Chloride	≤0.020%
Sulfate	≤0.020%
Ammonium	≤0.020
Heavy Metals	≤10ppm
Iron	≤10ppm
Arsenic	≤1 ppm
Other Amino Acids	Meets the requirements
Loss on Drying	≤0.20%
Residue on Ignition	≤0.10%
Assay	98.5 ~ 101.0%
Standard	AJI92

Packaging	1kg-15kg packing	2 PE bag inside + 1 foil bag outside in carton
	25kg-50kg packing	2 PE bag inside + 1 foil bag outside in drum
	Other packing	Customized packing
Drum Size	D38cm*H60cm or customized, 25 kg/ drum
Shipping	1-50kg	International Express	Fast and convenient	Door to Door
	50-500kg	Air Transportation	Fast and cheap	To Air Port
	Above 500kg	Sea Transportation	Cheap and convenient	To Port

 

 

 

Q1: How to contact with us

Whatsapp us or send us e-mail, you will get reply within 24 hours. Please contact us without hesitation.

Q2: Which kind of payment terms do you accept

We support multiple trading methods and payment such as T/T, L/C, D/A, D/P, O/A, MoneyGram, Credit Card, PayPal, , Escrow and etc. Please contact us if you need more info.

Q3: How can i get a sample

Yes, you can get free samples for some products, but the shipping cost would be paid by customers.

Q4: How to confirm the Product Quality before placing orders

You can get some sample, or we can send certificate of analysis or HPLC or NMR to you.

Q5: How to guarantee the quality of your products

Strict sampling inspection on products before shipment and intact product packaging ensured.

Q6: How can I make payment safe

The whole transaction is under Third party inspection.

Q7: Whether you could make our brand on your products

Yes. We can print your Logo on the packages if you can meet our MOQ.

 

1.Best quality with competitive price.

2.Quick shipping,delivery on time.

3.Trade Assurances

4. Support multiple trading methods and payment. We support wire transfer, , Paypal payment.

5.One to one business communication

6.OEM/ODM Available.

7.We offer convenient one-station purchasing service.Our professional and thoughtful after-sales service eliminates your worries.

8. We has many years’ exporting experience in active pharmaceutical ingredient products, strictly on selecting raw materials

9.Our distribution capabilities include:

Flexible deliveries, intelligent solutions

Anything from bulk shipments of thousands of tonnes down to the smallest shipment of packed goods and even samples.

Bulk - storage and transport of powders and liquids – movement of goods in ships - powders and bulk liquids

Pharmaceutical, feed and food storage to accredited standards

Segregated materials by business unit and hazard classification

Temperature controlled storage and transport

Effective cost control

Re-packing, drum filling, bagging

Customer delivery KPI's on delivery fulfillment performance