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Company Profile

Longcom Enterprise Ltd
[China]

Address:
Building E Information Industrial Base,No.11Tianzhu Road,High Tech Zone,Hefei,Anhui,China Hefei Anhui 230088 China

Phone:
86-0551-5969021

Contact name:
Henry , Sales

Longcom Enterprise Ltd

Products

	L-Carnitine

Click to enlarge image

Origin	China
CAS No.	541-15-1
Purity	97.0%-103.0%

Product Name：L-Carnitine Base

Shelf Life：2 years

Product Name：L-Carnitine Base

Shelf Life：2 years

Items

Specifications

Appearance

White Crystals or White Crystalline Powder

Identification

IR or Chemical Method

Specific rotation          (°)

-29.0~-32.0

pH

5.5~9.5

Water                   (%)

≤4.0

Residue on ignition       (%)

≤0.5

Arsenic                (ppm)

≤2

Chloride                (%)

≤0.4

Heavy metals           (ppm)

≤20

Sodium                 (%)

≤0.1

Potassium               (%)

≤0.2

Assay                   (%)

97.0~103.0

USP/BP/EP Grade

Items	Specifications
Appearance	White Crystals or White Crystalline Powder
Identification	IR or Chemical Method
Specific rotation (°)	-29.0~-32.0
pH	5.5~9.5
Water (%)	≤4.0
Residue on ignition (%)	≤0.5
Arsenic (ppm)	≤2
Chloride (%)	≤0.4
Heavy metals (ppm)	≤20
Sodium (%)	≤0.1
Potassium (%)	≤0.2
Assay (%)	97.0~103.0