Hot sale & hot cake high quality D-(-)-Arginine 157-06-2



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Hot sale & hot cake high quality D-(-)-Arginine 157-06-2
Hot sale & hot cake high quality D-(-)-Arginine 157-06-2
Hot sale & hot cake high quality D-(-)-Arginine 157-06-2
Hot sale & hot cake high quality D-(-)-Arginine 157-06-2
Hot sale & hot cake high quality D-(-)-Arginine 157-06-2
Hot sale & hot cake high quality D-(-)-Arginine 157-06-2
Hot sale & hot cake high quality D-(-)-Arginine 157-06-2

Hot sale & hot cake high quality D-(-)-Arginine 157-06-2

  • Item No.D-(-)-Arginine
    MOQ1 Kilogram
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From $109.0067.00 / Kilogram
You save $ -109.00
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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-(-)-Arginine
Appearance White crystalline powder
Place of Origin CN;SHN
Usage Animal Pharmaceuticals
Brand Name XIGEMA
Model Number D-(-)-Arginine
Water Solubility SOLUBLE
Melting point 221-224℃
Molecular Weight 174.2
Loss on Drying 0.30% max
Shelf Life 24 Months
Grade Standard Medicine Grade
Type Vitamins, Amino Acids and Coenzymes
CAS No. 157-06-2
Other Names D-(-)-Arginine
EINECS No. 205-866-5
D-(-)-Arginine Color White
D-(-)-Arginine Grade Phamaceutical Grade

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D-(-)-Arginine 157-06-2

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

Product Description

Chemical Name: D(-)-Arginine
CAS No.: 157-06-2
Molecular Fomula:C6H14N4O2


Test ItemSpecification
Product name



soluble in water

Melting Point

226 °C (dec.)(lit.)

Boiling Point409.1 °C at 760 mmHg
Flash Point201.2 °C
Density1.46 g/cm3
Assay(on dried basis)98.5~102.5%
-12 º (c=11, 6N HCl)-12 º (c=11, 6N HCl)
Oral rat LD50>15000 mg/kg
State of solution (Transmittance)Not less than 95.0%
Loss on drying0.30% max
Residue on ignition0.10% max
Chloride0.050% max
Sulfate (SO4)0.030% max
Arsenic1.5 ppm max
Heavy metals0.0015% max
Iron0.0030% max
Easily Carbonized Matter




1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & Formulation development.
7. Faster delivery:Sample order in stock and 3-7 days for bulk production.
8. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
9. After-Sale Service:
(1) International Authorized Third-Party Test For The Products You Demand.
(2) 60 Days Warranty of quality of goods.



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Company Information

Qingdao Xigema Chemical Co., Ltd. Import And Export Co., Ltd is 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.

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






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