L-Arginine CAS 74-79-3 Aji92 White Crystals Crystalline High Quality
ISO 51 Inquiries
74-79-3
99%
100g;1kg;25g
Yes
2022-12-31
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
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Product Description
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Seller Information
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Inquiry History
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Description
Melting point 222 °C (dec.) (lit.) alpha 27.1 º (c=8, 6N HCl) Boiling point 305.18°C (rough estimate) density 1.2297 (rough estimate) FEMA 3819 | L-ARGININE refractive index 27 ° (C=8, 6mol/L HCl) storage temp. 2-8°C solubility H2O: 100 mg/mL form powder pka 1.82, 8.99, 12.5(at 25ºC) color white
Product description:L-arginine is a coded amino acid in protein synthesis, and is one of the eight essential amino acids for the human body. The body needs it to perform multiple functions.
Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.
Delivery- ≤50kg, Express delivery recommended, usually called as DDU service;
- ≤500kg,Air shipping recommended, usually called as CIF service;
- >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
- For high value products, please select air shipping and express delivery for safety.
SHANDONG LOOK CHEMICAL CO.LTD, a new chemical enterprise in researching, manufacturing and supplying of chemicals located in beautiful "Spring City"-Jinan.Our company mainly working on the researching new-born APIs, intermediate ( especially Carbohydrate derivatives series). Meanwhile, we made huge breakthrough in industries of food, feed additives, cosmetics ,dye and industrial chemicals. Our company enjoyed great reputation both domestic and abroad under the belief of "Integrity management,Quality controlling and Customer orientation".
We had been cooperated with NingXia University and Shandong University on more than ten projects for years and which had been in mass production on the market. We now have more than 80 people in our team and built research center in Jinan and Ningxia. Our manufacturing site allocated in chemical industry parks of Zhangqiu, Heze, Dezhou and Ningxia Fine Chemical Park. We strictly complying with ISO9001 and ISO 2000 standard in manufacturing process, our lab and workshop tightly in accordance with GMP standard.Our products best selling in Europe, South and North America,Asia pacific area and Africa. We sincerely welcome new and regular customers around the world visit us for business negotiation.
FAQ- DO YOU ACCEPT SAMPLE ORDER?
We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
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.
3.WHAT'S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
4.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.
5.IS THERE A DISCOUNT?
Different quantity has different discount.
Our Advantage
10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.
Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
24 hour serviceQuick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.ECHEMI Editorial ReferenceL-Arginine is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis.Target: OthersL-Arginine is an α-amino acid. It was first isolated in 1886. The L-form is one of the 20 most common natural amino acids. At the level of molecular genetics, in the structure of the messenger ribonucleic acid mRNA, CGU, CGC, CGA, CGG, AGA, and AGG, are the triplets of nucleotide bases or codons that code for arginine during protein synth
Solid
Arginine is a diaminomonocarboxylic acid. The nonessential amino acid, arginine, is a urea cycle amino acid and a precursor for the neurotransmitter nitric oxide, which plays a role in the regulation of the brain’s system of dilation and constriction of small blood vessels. It is strongly alkaline and its water solutions absorb carbon dioxide from the air (FCC, 1996). Functionality in foods includes, but is not limited to, nutrient and dietary supplement
White crystalline powder
ChEBI: An L-alpha-amino acid that is the L-isomer of arginine.CertificatesBasic Info-
Product Name:
L(+)-Arginine
Other Name:ABL2 (38-end), active, His tagged human;FLJ41441;ANTI-ABL2 antibody produced in mouse;FLJ22224;FLJ31718;Abelson murine leukemia viral oncogene homolog 2;Abelson tyrosine-protein kinase 2;ABL2
CAS No.:74-79-3
Molecular Formula:C6H14N4O2
InChIKeys:ODKSFYDXXFIFQN-BYPYZUCNSA-N
Molecular Weight:174.2
Exact Mass:174.20
BRN:1725413
EC Number:200-811-1
TSCA:TSCA listed
Color/Form:white
HScode:29252000
Categories:
Characteristics-
λmax:
λ: 260 nm Amax: ≤0.2λ: 280 nm Amax: ≤0.1
PSA:128
Physical Properties:Solubility 14.87 (20 ℃) g/100 g H2O, pI 10.76, dissociation constants: pK1 2.01, pK2 9.04 (a-NH2), pK3 12.48 (guanidyl).
XLogP3:-4.2
Appearance:white powder
Density:1.2297 (rough estimate)
Melting Point:222 °C (dec.) (lit.)
Boiling Point:305.18°C (rough estimate)
Flash Point:176.1±30.7 °C
Refractive Index:27 ° (C=8, 6mol/L HCl)
Water Solubility:148.7 g/L (20 ºC)
Storage Conditions:Storeat0-5
Toxicity:cyt-grh-par 100 mmol/L IJEBA6 24,460,86
Flammability characteristics:Flammable; burning produces toxic nitrogen oxide fumes
Specific rotation:27.1 º (c=8, 6N HCl)
Odor:Faint
PH:10.5-12.0 (25℃, 0.5M in H2O)
PKA:1.82, 8.99, 12.5(at 25℃)
Henrys Law Constant:9.9×1014mol/(m3Pa) at 25℃, Saxena and Hildemann (1996)
Critical Temperature & Pressure:2-8°C
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
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Location:
hisense intelligence valley,no 2116,of phoenix road
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
7 days
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Total Annual Revenue:
Less than $1 million
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Total Employees:
11-50
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Year of Establishment:
2017
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Inquiry History51 Inquiries
Country Product Purchase Quantity Date Posted 
India
L-Arginine
1.00 KG Oct 8, 2024
India
L-Arginine
50.00 KG Jan 29, 2024
India
L-Arginine
20.00 MT Dec 13, 2023 
South Korea
L-Arginine
6 MT Jun 30, 2026
India
L Arginine Base USP
300.00 KG May 18, 2026 
Austria
L-arginine
5000 MG Jan 19, 2026 
Slovenia
L-ARGININE
400 KG Jan 9, 2026
India
L- arginine
100.00 KG Oct 27, 2025 
Thailand
L-Arginine
1 KG Feb 3, 2025 
United Kingdom
L-Arginine
15.00 MT Nov 22, 2024 
Egypt
L- carnitine
1 TON Nov 19, 2024 
United States
L-Arginine Powder
10 MT Oct 18, 2024 
Australia
L arginine
50 KG Mar 7, 2024
India
L-Arginine
50 KG Feb 6, 2024
India
L-Arginine
25.00 KG Dec 25, 2023
United Kingdom
L-Arginine
1 MT Dec 7, 2023 
Colombia
L-Arginine Base 99% HAIDE BIOTECH
20 KG Oct 23, 2023 
Netherlands
L-Arginine
18 MT Aug 3, 2026 
Turkey
L-ARGININE
1 MT Feb 4, 2026
India
L- Arginine
30 MT Oct 13, 2025 Post an enquiry for this product
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