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L-Carnitine Base

(1.3)
Supplier From China
Aug-16-03

L-carnitine base
Specific rotation -29.0-32.0 -31.27
Assay: 97.0-103.0% 99.10%
Residue on ignition: 0.5% max 0.06%
Water content: 4.0% max 0.42%
Ph(5% in water) 5.5-9.5 6.9
Heavy metals 20ppm max pass
Arsenic 2ppm max pass
Chloride 0.4% max pass
Potassium: 0.2% max pass
Sodium 0.1% max pass

25kg net new drums

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More Items Similiar to: L-Carnitine Base

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Jun-24-22
L-Carnitine CAS No.541-15-1

L-Carnitine Cas No.541-15-1

(4.6)
$9.50
MOQ: 1000  Kilograms
Sample Available
  Dinayen Enterprise Management
Supplier From Nanjing, China
Supplier Of Industrial Chemicals
 
L-Carnitine, CAS No.541-15-1, is a quaternary ammonium compound manufactured through chemical synthesis, available as white fluid powder used as safe nutritional supplements in body building. L-Carnitine is usually available as L-Carnitine Fumarate and L-Carnitine L-Tartrate. L-Carnitine is used in sports beverage, infant food and animal feeds.

As an experienced L-Carnitine manufacturer and supplier, we has been supplying and exporting L-Carnitine for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.


L-Carnitine Specification
Items Specifications
Appearance White Crystals or crystalline powder
Identification Chemical Method or IR or HPLC
Appearance of Solution Clear and Colourless
Specific Roatation -29-32
PH 5.5-9.5
Water Content % 1
Assay % 97.0 103.0
Residue on Ignition % 0.1
Residue Ethanol % 0.5
Heavy Metals PPM 10
Arsenic PPM 1
Chloride % 0.4
Lead PPM 3
Mercury PPM 0.1
Cadmium PPM 1
Total Plate Count 1000cfu/g
Yeast & Mold 100cfu/g
E. Coli Negative
Salmonella Negative
GOLD Member
VERIFIED
Jun-24-22
L-Carnitine Fumarate CAS No.90471-79-7

L-Carnitine Fumarate Cas No.90471-79-7

(4.6)
$0.75
MOQ: 1000  Kilograms
Sample Available
  Dinayen Enterprise Management
Supplier From Nanjing, China
Supplier Of Industrial Chemicals
 
L-Carnitine Fumarate, CAS No.90471-79-7, is stable form of L-Carnitine manufactured through chemical synthesis from L-Carnitine and Fumaric Acid. L-Carnitine Fumarate. It has a white, hygroscopic crystalline powder appearance and is water soluble. L-Carnitine Fumarate is a functional food additive that is used for protein supplementation. It can be used in health products, sports beverages and infant food.

As an experienced L-Carnitine Fumarate manufacturer and supplier, we has been supplying and exporting L-Carnitine Fumarate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.

L-Carnitine Fumarate Specification
Item Specification
Appearance White Crystals or White Crystalline Powder
Specific rotation -16.5~-18.5
Residue on ignition 0.5%
Solubility Clarification
PH 3.0~4.0
Loss on drying 0.5%
L-Carnitine 58.5 ±2.0%
Fumaric Acid 41.5 ±2.0%
Assay 98.0%
Heavy Metals 10ppm
Lead(Pb) 3ppm
Cadmium (Cd) 1ppm
Mercury(Hg) 0.1ppm
Arsenic ( As) 1ppm
CN- Not detectable
Chloride 0.4%
TPC < 1000Cfu/g
Yeast & Mold < 100Cfu/g
E.Coli Negative
Salmonella Negative
GOLD Member
VERIFIED
Jun-24-22
L-Carnitine L-Tartrate CAS No.36687-82-8

L-Carnitine L-Tartrate Cas No.36687-82-8

(4.6)
$25
MOQ: 1000  Kilograms
Sample Available
  Dinayen Enterprise Management
Supplier From Nanjing, China
Supplier Of Food Chemicals
 
L-Carnitine L-Tartrate, CAS No.36687-82-8, white crystalline powder, manufacturing process via chemical synthesis from L-Carnitine and L-Tartaric Acid. L-Carnitine L-Tartrate is widely used as a weight-loss and fat-burning supplement in body building. Such as in health products, sports beverages, and infant foods.

As an experienced L-Carnitine L-Tartrate manufacturer and supplier, we has been supplying and exporting L-Carnitine L-Tartrate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.

L-Carnitine L-Tartrate Specification
ITEM STANDARD
Appearance White crystalline powder
Specific rotation -9.5~11.0
Residue on Ignition % 0.5
Heavy Metals (ppm) 10
Arsenic(ppm) 1
Solubility Clarification
PH(1%water solution 3.0-4.5
Water content % 0.5
L-Carnitine % 68.5 ±1.0
L-tartaric acid % 31.8 ±1.0
Assay % 98
Jul-31-08
L-Carnitine

L-Carnitine

(1.3)
Ask for price
MOQ: Not Specified
  Panxin Herbal Biotech Co., Ltd.
Supplier From Zibo, Shandong, China
Supplier Of Chemicals & Allied Products
 
Product Name : L-(-)-Carnitine,CN
Alias : 3-Hydroxy-4-(trimethylammonio) butanoate; Vitamin BT
CAS No.: 541-15-1
Molecular Formula : C7H15NO3
Molecular Weight : 161.20
Appearace : white crystalline or crystalline powder
Character: MP: 210-212 degree ; specific rotation-29.0- -32.0íp ; pH 5.5-9.5 Water NMT4.0% ; Ignition residue: NMT0.5% ; chlorid NMT0.4% ; Assay 97.0-103.0%
Solubility : Soluble in water, slightly soluble in ethanol, insoluble in acetone
Mar-31-22
L-Carnitine

L-Carnitine

(1.1)
$30
MOQ: Not Specified
  Zhenyibio Technology Inc.
Supplier From Xian, Shaanxi, China
Supplier Of Industrial Chemicals
 
Product Name: L-Carnitine
Molecular Formula: C7H15NO3
Molecular Weight: 161.20
Appearance: white crystalline powder
Purity: 99%
Standard: USP,EP,GB
CAS Number: 541-15-1
EINECS number: 208-768-0
Application: medicine, health products, sports drink, feedstuff additive
Supplier: ZHENYIBIO

L-Carnitine is very easily soluble in water, and can be entirely absorbed by the human body when consumed through food. It is known that the small intestine absorbs L-carnitine, but there is little known about the specific absorption process of carnitine (free or esterified) through intestine mucosa and about the specific absorption area. Besides external food sources of carnitine, humans can also synthesize carnitine with their own bodies. The liver and kidneys are mainly responsible for synthesizing carnitine. They progress from lysine into epsilon beta hydroxy three methyl lysine, and use aldolase and aldehyde oxidase to transform it into L-carnitine. Besides lysine, the body's biosynthesis of L-carnitine also requires methionine, vitamin C, nicotinic acid and vitamin B6.
Mar-19-08
L-arginine

L-Arginine

(1.3)
Ask for price
MOQ: Not Specified
  Ningbo Jeing-yuan Biotechnology Co., Ltd
Supplier From Ningbo, China
Supplier Of Chemicals & Allied Products
 
L-arginine

Used in food additive and nutritional aggrandizement.
Used in the curing of hepatic coma, the preparation of amino acid transfusion; or used in the injection of liver disease.


25kgs fibre drum, inside with double p-e bags
GOLD Member
VERIFIED
Jun-20-22
L-Malic Acid E296, CAS no.97-67-6

L-Malic Acid E296, Cas No.97-67-6

(4.6)
$3.45
MOQ: 1000  Kilograms
Sample Available
  Dinayen Enterprise Management
Supplier From Nanjing, China
Supplier Of Industrial Chemicals
 
L-Malic Acid, E296, CAS no.97-67-6, Chemical Formula C4H6O5, food acidulent, manufacturing process through double hydration of maleic anhydride, white crystals or crystalline powder. L-Malic Acid is widely used as acidity regulator. Uses in Carbonated/ Non-carbonated Beverages, Powdered Mixes, Low-Calorie Beverages, Wines, Calcium Supplements, Confectionaries, Hard Candy, Chewing Gum, Acid-Based skin cosmetics,Bakery Products

As an experienced L-Malic Acid manufacturer and supplier, we has been supplying and exporting L-Malic Acid for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.

L-Malic Acid Food Grade Specification
DESCRIPTION White crystals or crystalline powder, fairly hygroscopic, dissolving easily in water and alcohol.
Chemical Name L-hydroxy butanedioic acid
Molecular Formula C4H6O5
Structural Formula
Molecular Weight 134.09
SPECIFICATION
(GB 13737-2008) Assay(as C4H6O5) 99.0% Min
Specific Rotation -1.6~ -2.6
Sulfate 0.02% Max
Chloride[Cl] 0.004% Max
Arsenic [as As] 2mg/kg Max
Heavy Metals(as Pb) 10mg/kg Max
Lead 2mg/kg Max
Residue on ignition 0.10% Max
Clarity test Qualified
Fumaric Acid 0.5% Max
Maleic Acid 0.05% Max
Mar-31-22
L-Carnitine-L-Tartrate

L-Carnitine-L-Tartrate

(1.1)
$30
MOQ: Not Specified
  Zhenyibio Technology Inc.
Supplier From Xian, Shaanxi, China
Supplier Of Industrial Chemicals
 
Product Name: L-Carnitine-L-tartrate
Molecular Formula: C18H36N2O12
Molecular Weight: 472.49
Appearance: white or offwhite crystalline powder
Purity: 99%
CAS Number: 36687-82-8
EINECS number: 1308068-626-2
Application: nutrition supplement, medicine, especially applicable to solid preparation
Supplier: ZHENYIBIO

L-carnitine-L-tartrate (LCLT) is the salt of L-carnitine with tartaric acid. LCLT has potential chemoprotective and antioxidant activities
LCLT is used in foods as a source of L-carnitine for particular nutritional uses. It can be used to reduce soreness, improve oxygen flow, increase density of androgen receptors, and elevate post-exercise fat oxidation. LCLT also promotes human hair growth. LCLT is used as nutritional therapy in the treatment of fatty liver and hemorrhagic shock in pharmaceutical and as a nutritional supplement in agriculture/animal feed to increase the growth rate and reduce the fat rate of aquatic animal.
Mar-25-08
L-Phenylalanine

L-Phenylalanine

(1.3)
$10
MOQ: Not Specified
  Ningbo Jeing-yuan Biotechnology Co., Ltd
Supplier From Ningbo, China
Supplier Of Chemicals & Allied Products
 
L-phenylalanine

Used in food additive or medicine products, also could be used in nutritional products or other fields.Widely used in food processing, biological study, material of chemical industry.




25kgs fibre drum, inside with double p-e bags
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