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Product


L-Lysine base


          

Product Description:

L-Lysine base


Products Description


L-lysine is an amino acid that is essential for health. However, it cannot be manufactured naturally in the human body like other types of amino acids. Therefore, L-lysine is considered as one of the eight essential amino acids.

Product name: L-Lysine base

specific rotation: +25.0-+27.0

chloride: 0.10% max

ammonium: 0.02% max

iron: 10ppm max

heavy metals (Pb): 10ppm max

arsenic: 1ppm max

loss on drying: 5.0% max

residue on ignition: 0.5% max

assay: 98% min

Basic Info


Product Name:

L-Lysine

Other Name:

L-Lysine;Lysine,L-;Hexanoic acid

CAS No.:

56-87-1

Molecular Formula:

C6H14N2O2

Molecular Weight:

146.188

Exact Mass:

146.19

EC Number:

200-294-2

HScode:

2922411000

Characteristics


PSA:

89.34

XLogP3:

-3

Appearance:

White or near white crystalline powder

Density:

1.4516 g/cm3 @ Temp: 45.00 °C

Melting Point:

5-224 °C (decomp)

Boiling Point:

311.5ºC at 760mmHg

Flash Point:

142.2ºC

Refractive Index:

26 ° (C=2, 5mol/L HCl)

Water Solubility:

soluble in water. Insoluble in ethanol, ethyl ether, acetone, benzene and common neutral solvent.H2O: 0.1 g/mL, clear, colorless

Storage Conditions:

Store at RT.

Vapor Pressure:

5.28X10+9 mm Hg at 25 deg C /extrapolated/

PKA:

3.12(at 0 °C)

Taste:

Sweet/bitter

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.



 

序号

中文品名

英文品名

CAS NO.

执行标准

1

L-赖氨酸碱

L-Lysine Base

56-87-1

 

 

 

 

 

 

 

 

 

 

AJI/EP/USP/CP或企业内控标准

 

2

L-赖氨酸50%水溶液

L-Lysine 50% Aqueous Solution

56-87-1

3

DL-赖氨酸碱

DL-Lysine Base

70-54-2

4

DL-赖氨酸50%水溶液

DL-Lysine 50% Aqueous Solution

70-54-2

5

L-赖氨酸L-天门冬氨酸

L-Lysine L-Aspartic Acid

27348-32-9

6

L-赖氨酸L-谷氨酸

L-Lysine L-Glutamic Acid

5408-52-6

7

L-谷氨酸钾

Potassium L-Glutamate

19473-49-5

8

L-组氨酸盐酸盐

L-Histidine Monohydrochloride

5934-29-2

9

L-组氨酸

L-Histidine

71-00-1

10

L-精氨酸

L-Arginine

74-79-3

11

L-精氨酸盐酸盐

L-Arginine Hydrochloride

1119-34-2

12

L-精氨酸L-天门冬氨酸

L-Arginine L-Aspartic Acid  

7675-83-4

13

L-精氨酸L-谷氨酸

L-Arginine L-Glutamic Acid

4320-30-3

14

高纯L-缬氨酸

High Purity L-Valine

72-18-4

15

L-天门冬氨酸钾

Potassium L-Aspartate

14007-45-5

16

L-天门冬氨酸镁

Magnesium L-Aspartate

215533-00-9

17

L-天门冬氨酸钙

Calcium L-Aspartate

39162-75-9

18

L-天门冬氨酸钠

Sodium L-Aspartate

323194-76-9

19

L-天门冬氨酸锌

Zinc L-Aspartate

36393-20-1

20

L-天门冬氨酸锰

Manganess L-Aspartate

21

甘氨酸镁

Glycine Magnesium

1483-68-7

22

甘氨酸锰

Glycine Manganess

14281-77-7

23

L-半胱氨酸盐酸盐一水物

L-Cysteine Hydrochloride Monohydrate

7048-4-6

24

L-半胱氨酸盐酸盐无水物

L-Cysteine Hydrochloride Anhydrous

52-89-1

25

L-胱氨酸

L-Cystine

56-89-3

26

L-亮氨酸

L-Leucine

61-90-5

27

L-酪氨酸

L-Tyrosine

60-18-4

28

N乙酰L-亮氨酸

N-Acetyl L-Leucine

1188-21-2

29

N乙酰L-半胱氨酸

N-Acetyl L-Cysteine

616-91-1

30

N乙酰L-酪氨酸

N-Acetyl L-Tyrosine

537-55-3

31

L-半胱氨酸碱

L-Cysteine Base

52-90-4

32

L-天门冬酰胺一水物

L-Asparagine Monohydrate

5794-13-8

33

L-天门冬酰胺无水物

L-Asparagine Anhydrous

70-47-3

34

L-谷氨酸

L-Glutamic Acid

56-86-0

35

L-谷氨酸盐酸盐

L-L-Glutamic Acid Hydrochloride

135-15-8

36

复合氨基酸粉

Complex amino acid powder

For feed or fertilizer

企业标准


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.

Inquiry:

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Contact: Limi Chen

Phone: +86-18852207376

Tel: +86-18115256777

Email: chenlimi@yixinamino.com

Add: NO.188 Jingyi Road, Tangdian Industrial Park, Xinyi City, Jiangsu Province, 221400China

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