L-carnitine base CAS NO.541-15-1

• ProName:High purity L-carnitine with high qual...
• CasNo:541-15-1
• Molecular Formula:C7H15NO3
• Appearance:White Crystals
• Application:intermediate for organic synthesis
• DeliveryTime:Prompt
• PackAge:25kg net/paper drum
• Port:Shanghai or Hangzhou as your request
• ProductionCapacity:99999 Kilogram/Year
• Purity:97%
• Storage:Rom tep.
• Transportation:By courier, air or sea.
• LimitNum:1 Kilogram
• Grade:Other

• L-carnitine is a newly approved animal nutrition enhancer in my country. It is mainly used to strengthen protein-based additives, which can promote the absorption and utilization of fat.

Check Item	Specification	Method Check	Results
Identification	IR	USP<197K>	Positive
Appearance	White Crystals or White Crystalline Powder	Visual	White Crystals
Specific rotation	-32.0~-29.0°	USP<781S>	-31.5°
PH	5.5~9.5	USP<791>	7.8
Loss on drying	≤0.5%	USP<921>method A	0.12%
Residue on ignition	≤0.5%	USP<281>	0.13%
Residual	≤0.5%	USP<467>	0.14%
Sodium	≤0.1%	USP<851>	<0.1%
Potassium	≤0.2%	USP<851>	<0.2%
CN–	Not detectable	Ch.PAppendix VIII F. method A	Negative
Chloride	≤0.4%	USP<221>	<0.4%
Heavy metal	≤10ppm	USP<231> method A	<10ppm
Arsenic (As)	≤1ppm	Ch.PAppendix VIII J. method A	<1ppm
Lead （Pb）	≤3ppm	AAS	<3ppm
Cadmium (Cd)	≤1ppm	AAS	<1ppm
Mercury （Hg）	≤0.1ppm	AAS	<0.1ppm
TPC	≤1000Cfu/g	EP(2.6.12)	45 Cfu/g
Yeast & Mold	≤100Cfu/g	EP(2.6.12)	< 10Cfu/g
E.Coli	Negative	Ch.PAppendix XI J.	Negative
Salmonella	Negative	Ch.PAppendix XI J.	Negative
Assay	97.0~103.0%	Titration	99.20%
bulk density	0.3-0.6g/ml	Physical	Conform
Tapped density	0.5-0.8g/ml	Physical	Conform
Conclusion	Comply with USP 36

 

L-Carnitine is an amino acid which has a role to play in the body's fat metabolism process. L-Carnitine transports fatty acids to the mitochondria, which is where they are essentially burned as fuel. This amino acid naturally occurs, although it can also be biosynthesized from two other ones. In addition to being found in a wide range of foods, it is also commonly available as a dietary supplement.

L-carnitine is a newly approved animal nutrition enhancer in my country. It is mainly used to strengthen protein-based additives, which can promote the absorption and utilization of fat.

FUNCTION

1.I-carnitine has a vital role in the gray atter of the central nervous system and in the male reproductive tract;
2.I-carnitine is suitable for al kinds of liquid applications. L-Carnitine is essential in the utilization of fatty acids and in transporting metabolic energy;
3.I-carnitine can promote normal growth and development;
4.I-carnitine can treat and possibly prevent cardiovascular disease;
5.I-carnitine can treat muscle disease;
6.I-carnitine can help build muscle;
7.I-carnitine can protect against liver disease, diabetes and kidney disease;
8.I-carnitine can help prevent aid from dieting.

 

APPLICATION

1. Used as a good skin permeability. Cream cosmetics adding azelaic acid can increase absorption through the skin functions, and a brightening of the effectiveness of Lipstick. 

 

2. Azelaic acid can inhibit microbial protein synthesis, so for Propionibacterium acnes and Staphylococcus epidermidis have antibacterial activity, can be used as anti-acne drug. 

 

3. Azelaic acid or zinc salts, and vitamin B6 compatibility, can be used for hair care products for men, hair loss disease etc.

 

COA

Purity	98%min by HPLC	CAS No.	541-15-1
Appearance	White powder	M.W.	161.2
MOQ	1kg	M.F.	C7H15NO3
Item	Specification		Result
Appearance	White crystalline powder		Complies
Related substance (HPLC)	Total impurity ≤0.5%		0.20%
	Max single impurity ≤0.1%		0.06%
Odor	Characteristic		Complies
Assay	98%		98.70%
Sieve analysis	100% pass 80 mesh		Complies
Heavy Metal	<10ppm		Complies
As	<0.1ppm		0.05ppm
Pb	<0.1ppm		0.05ppm
Cd	<0.1ppm		0.05ppm
Residual Solvents	<100ppm		Complies
Residual Pesticide	Negative		Complies
Total Plate Count	<1000cfu/g		Complies
Yeast & Mold	<100cfu/g		Complies
E.Coli	Negative		Complies
Salmonella	Negative		Complies

 

 

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