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bill3zhang@163.com 0516-69096869
L-Arginine base L-精氨酸碱
Products Description
L-arginine is a nonessential amino acid that may play an important role in the treatment of heart disease and to increase blood flow through the coronary artery. As a health supplement claiming to improve vascular health and treat erectile dysfunction in men. L-arginine, which is promoted as a human growth stimulant, has also been used in bodybuilding.
| Items | Specifications |
|---|---|
| Appearance | White or of- white powder or crystlline power |
| Solubility | Very soluble in water, slightly soluble in ethanol, insoluble in ethyl ether |
| Melting Point | 238 °C |
| Molecular Formular | C6H14N4O2 |
| Molecular Weight | 174.20 |
| Conforms to | AJI92, CP2015，USP30,EP6 |
| Uses |
food, diet supplemtns, drug use |
Basic Info
Characteristics
Handling and Storage
Precautions 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.
宜 新 生 物 科 技 有 限 公 司
Yixin Biological Engineering CO.,LTD
www.yixinamino.com
SPECIFICATIONS
|
项目 Items |
标准 Specifications |
|
外观 Appearance |
白色晶体或结晶性粉末 White crystals or crystalline powder |
|
鉴别 Identification |
红外光谱符合参考标准品 The IR spectrum comforms to that of Reference Standard |
|
比旋度Specific rotation[α]D20 |
+26.3°～ +27.7° |
|
氯化物Chloride(CL) |
≤0.05% |
|
硫酸盐Sulfate(SO4) |
≤0.03% |
|
铁盐Irom(Fe) |
≤30ppm |
|
灼烧残渣Residue on ignition |
≤0.3% |
|
重金属Heavy metals |
≤0.0015% |
|
相关化合物 Related compounds |
个别杂质Individual impurity ≤0.5% 总杂 Total impurities ≤2.0% |
|
干燥失重 Loss on drying |
≤0.50% |
|
含量Assay |
98.5～101.5% |
Product name：L-Arginine Cas.NO.:74-79-3 Quality Standard:USP30
Storage:Preserve in tight containers at controlled room temperature
宜 新 生 物 科 技 有 限 公 司
Yixin Biological Engineering CO.,LTD
www.yixinamino.com
SPECIFICATIONS
|
项目 Items |
标准 Specifications |
|
外观 Appearance |
白色晶体或结晶性粉末 White crystals or crystalline powder |
|
鉴别 Identification |
红外光谱符合参考标准品 The IR spectrum comforms to that of Reference Standard |
|
比旋度Specific rotation[α]D20 |
+26.9°～ +27.9° |
|
透光率State of Solution(transmittance) |
Clear and Colorless Not less than 98% |
|
氯化物Chloride(CL) |
≤0.02% |
|
铵盐Ammonium |
≤10ppm |
|
硫酸盐Sulfate(SO4) |
≤0.02% |
|
铁盐Iron(Fe) |
≤10ppm |
|
灼烧残渣Residue on ignition |
≤0.1% |
|
相关化合物 Related compounds |
个别杂质Individual impurity ≤0.5% 总杂 Total impurities ≤2.0% |
|
干燥失重 Loss on drying |
≤0.50% |
|
含量Assay |
99～101% |
Product name：L-Arginine Cas.NO.:74-79-3 Quality Standard:AJI92
Storage:Preserve in tight containers at controlled room temperature
宜 新 生 物 科 技 有 限 公 司
Yixin Biological Engineering CO.,LTD
www.yixinamino.com
SPECIFICATIONS
|
项目 Items |
标准 Specifications |
|
外观 Appearance |
白色晶体或结晶性粉末 White crystals or crystalline powder |
|
鉴别 Identification |
Conforms(as per EP6) |
|
比旋度Specific rotation[α]D20 |
+25.5°～ +28.5° |
|
Appearance of Solution |
Clear and not more intensely coloured than reference solution BY6 |
|
氯化物Chloride(CL) |
≤0.02% |
|
铵盐Ammonium |
≤0.02% |
|
硫酸盐Sulfate(SO4) |
≤0.03% |
|
铁盐Iron(Fe) |
≤10ppm |
|
灼烧残渣Residue on ignition |
≤0.1% |
|
干燥失重 Loss on drying |
≤0.50% |
|
含量Assay |
98.5～101.0% |
Product name：L-Arginine Cas.NO.:74-79-3 Quality Standard:EP6.0
Storage:Preserve in tight containers at controlled room temperature
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
|
Product name |
Cas No. |
Product name |
Cas No. |
|
L-Cystine |
56-89-3 |
L-Lysine L-Aspartic Acid |
27348-32-9 |
|
L-Leucine |
61-90-5 |
L-Lysine L-Glutamic Acid |
5408-52-6 |
|
L-Tyrosine |
60-18-4 |
Potassium L-Glutamate |
19473-49-5 |
|
L-Cysteine Hydrochloride Monohydrate |
7048-4-6 |
L-Histidine Monohydrochloride |
5934-29-2 |
|
L-Cysteine Hydrochloride Anhydrous |
52-89-1 |
L-L-Histidine |
71-00-1 |
|
N-Acetyl-L-Leucine |
1188-21-2 |
L-Arginine |
74-79-3 |
|
N-Acetyl-L-Cysteine |
616-91-1 |
L-Arginine Hydrochloride |
1119-34-2 |
|
N-Acetyl-L-Tyrosine |
537-55-3 |
L-Arginine L-Aspartic Acid |
7675-83-4 |
|
L-Cysteine Base |
52-90-4 |
L-Arginine L-Glutamic Acid |
4320-30-3 |
|
L-Asparaginc Monohydrate |
5794-13-8 |
L-High-Purity Valine |
72-18-4 |
|
L-Asparaginc Anhydrous |
70-47-3 |
Potassium L-Aspartate |
14007-45-5 |
|
L-Glutamic Acid |
56-86-0 |
Magnesium L-Aspartate |
215533-00-9 |
|
L-L-Glutamic Acid Hydrochloride |
135-15-8 |
Calcium L-Aspartate |
39162-75-9 |
|
L-Lysine Base |
56-87-1 |
Sodium L-Aspartate |
323194-76-9 |
|
L-Lysine 50% Aqueous Solution |
56-87-1 |
Zinc L-Aspartate |
36393-20-1 |
|
DL-Lysine Base |
70-54-2 |
Manganess L-Aspartate |
|
|
DL-Lysine 50% Aqueous Solution |
70-54-2 |
L-Glycine Magnesium |
1483-68-7 |
|
Compound Amino Acid Powder 20% |
/ |
L-Glycine Manganess |
14281-77-7 |
|
Compound Amino Acid Powder 45% |
/ |
Amino Acid Liquid |
/ |
|
Compound Amino Acid Powder 80% |
/ |
OEM |
/ |
FAQ
Q: How long is your delivery time?
A: Generally it is 1-2 weeks..
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What's your MOQ ?
A: For the high value product, our MOQ starts from 25kg.
Q: Is there a discount ?
A: Yes, for larger quantity, we always support with better price.
Q: How to confirm the Product Quality before placing orders ?
A: Our products conforms to the internation standard, such as USP, CP, FCC. We can also send you the samples for test. After you confirmed the samples, we will move to the next step for cooperation.
Q: How to start orders or make payments ?
A: You can send our your Purchase order ( if your company has ), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How do you treat quality complaint ?
A: We tested each batch before delivery and only qualified product will be delivery, in case you find any problem about the quality when you received and tested, send email to us, and enclose the photo of the products and 3rd party test reports, We negotiate to resolve these issues, recall or exchange goods, or compensate.
Q: why we choose you ?
A : We ensure ingredient purity, on-time delivery, process efficiency and the technical documents you require.
(1) quality: meet even exceed what you expect.
(2) prices: competitive
(3) service: one stop shop solution, respond soon, delivery fast, share the market information, share the new application of the product.
Yixin Biotechnology,amino acid,China Lysine manu
宜新氨基酸上海CPHI展会
Amino Acids,exhbition,CAC
Contact: 张浩伟
Phone: 18121798005
Tel: 0516-69096869
Email: bill3zhang@163.com
Add: 江苏省新沂经济开发区经一路188号
