Excellent quality L-arginine 74-79-3 with stable offering ability CAS NO.74-79-3

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Min.Order: 1 Kilogram
Payment Terms: L/C,D/A,D/P,T/T,
Available Specifications:
AAAAA(1-25)Kilogram22/Kilogram1USDAAAAA(25-100)Kilogram15/Kilogram25USD

Product Details

Keywords

L-arginine
stable offering ability 74-79-3
excellent quality L-arginine

Quick Details

ProName: Excellent quality L-arginine 74-79-3 w...
CasNo: 74-79-3
Molecular Formula: C6H14N4O2
Appearance: White powder
Application: Nutritional health products and food a...
DeliveryTime: 5days
PackAge: Food grade multiplayer polyethylene ba...
Port: Dalian
ProductionCapacity: 100 Kilogram/Month
Purity: 99%
Storage: Store in a cool dry place, avoiding su...
Transportation: DHL/by sea
LimitNum: 1 Kilogram
Related Substances: L-Arginine
Residue on Ignition: 0.1%
Heavy Metal: 10ppm
Valid Period: 2years

Superiority

Excellent quality L-arginine 74-79-3 with stable offering ability

FAQ

If you have any question when you contact or before place an order to us, please first check the below information for reference. You can find information that can help you decide whether your product or related accessory needs service, and see what service options are available to you.

1.What we do?

We are a botanical extract manufacturer, that means we do customized product. So if you cannot find ready products here, you can email us detailed requirement and we'll try our best to tailor the suitalbe product for you. Even we are not able to supply you, we'll let you kow asap too

2.What file you need to prepare if you want to get an quotation from us？

Please tell us some info. about about what you need, like quanity,destination, application, your company name and contact info. etc.

If you bought it before, It's better that you have a exist spec. for us. Off course more details it will be helpful for us to reccomend a suitable product for you.

3.How about the delivery？

Normally, for sample order, our delivery is about 2-4 days.

For small batch, our delivery is about 3-5 days.

For mass production batch, our delivery is about 4-8 days.

But that depends on the real condition when we get your order.

4.How can we guarantee you receive an good quality product？

For Greenura, management is in this feild over 15 years and our facotry is GMP and ISO certified.

For QC and QA, we use advanced philosophy and equipment.

5.With payment terms do we accept？

For sample order or small batch, we suggest you to use Pay-pal and .

For mass production batch, we suggest you to use T/T.

6.With transportation do we use？

For small quantity, it will be sent to you by DHL and EMS etc.

For mass production batch, it will be delivered by air or sea.

Details

Excellent quality L-arginine 74-79-3 with stable offering ability

Specifications

Pro Name	L-arginine
CAS No	74-79-3
Synonyms	L-Arginine; L-ARG-OH; L-ARG; L-arginie; AGRININE;
Formula	C6H14N4O2
Exact Mass	174.11200
Molecular Weight	174.20100
PSA	125.22000
LogP	0.55280
Appearance & Physical State	white crystalline powder
Density	1.46 g/cm3
Melting Point	223-224ºC
Boiling Point	409.1ºC at 760 mmHg
Flash Point	201.2ºC
Refractive Index	27 ° (C=8, 6mol/L HCl)
Water Solubility	148.7 g/L (20 ºC)
Stability	Stable. Incompatible with strong oxidizing agents.
Storage Condition	Store at 0-5ºC

Description

Arginine (abbreviated as Arg or R) encoded by the codons CGU, CGC, CGA, CGG, AGA, and AGG is an α-amino acid that is used in the biosynthesis of proteins. It contains an α-amino group (which is in the protonated −NH3+ form under biological conditions), an α-carboxylic acid group (which is in the deprotonated −COO− form under biological conditions), and a side chain of a 3-carbon aliphatic straight chain capped by a complex guanidinium, classifying it as a charged (at physiological pH), aliphatic amino acid. Arginine is classified as a semiessential or conditionally essential amino acid, depending on the developmental stage and health status of the individual. Preterm infants are unable to synthesize or create arginine internally, making the amino acid nutritionally essential for them. Most healthy people do not need to supplement with arginine because their body produces sufficient amounts. Arginine was first isolated from a lupin seedling extract in 1886 by the German chemist Ernst Schultze.

Additive Chinese name to allow Chinese name using the additive of food additive function maximum permissible usage (g/kg) maximum allowable residue (g/kg) l - arginine food food prepared with spices used to flavor various spices composition shall not exceed the maximum permissible usage and in GB 2760

Application

1.Used for biochemical research, various types of hepatic coma and viral liver cereal third transaminase was abnormal.

2.Nutritional supplement; Seasoning. Heating with sugar (amino carbonyl reaction) can obtain special flavoring substances. GB 2760-2001 allows for the use of food with spices. Amino acid infusion and comprehensive preparations the important composition of amino acids.

3.Amino acids.

4.Used as pharmaceutical raw materials and food additives

5.Arginine is an essential part of maintaining infant growth and development of amino acids. It is in the middle of the metabolites ornithine cycle, can cause into ammonia urea, thereby lowering blood ammonia content.It is also the main components of the sperm protein, have promote sperm production, sperm motion energy.In addition, the static note arginine, can stimulate the pituitary gland to release growth hormone, pituitary function can be used for the test

Production

1.Such as gelatin or pig hair, pig blood meal as raw material, after hydrolysis, amino acid extracted from hydrolysate hydrochloride , then through hydrochloric acid and the finished product.

2.By protein such as gelatin hydrolysate separation by ion exchange resin or barium hydroxide. Usually made hydrochloride, but also stability under the condition free, so there is also a free product for sale. Also can be made of sugar as raw materials by fermentation method.

3.With gelatin as raw materials, hydrochloric acid condensation, hydrolysis and benzaldehyde benzal arginine, by hydrochloric acid hydrolysis, activated carbon, column chromatography, refined products.