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Magnesium L-threonate from factory East

Name: Magnesium L-threonate from factory East
Brand: East Chemsources
SKU: pr2504081599
Price: 1 USD
Availability: InStock

14 Inquiries

Unit Price: Get Latest Price 

CAS No.:

778571-57-6

Grade:

Feed Grade

Content:

99%

Port:

Qingdao

Brand:

East Chemsources

Packaging:

IBC bag

Price valid (until):

2025-12-31

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QINGDAO EAST CHEMSOURCES TRADE CO.,LTD

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials

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Product Description
Seller Information
Inquiry History

Description

Founded in 2008, East Chemsources Limited is a professional manufacturer of supplier in food and pharmaceutical field in China. Through more than ten years development, our company has developed from single product at first to providing solution to finished products now, is committed to providing solutions for success and growth through long term relationships.

Currently, our products have been exported to more than 50 countries all over the world. Our service is accomplished by providing good quality solution that matches the specifications of our clients at competitive price. Our products will derive from trusted sources and arrive to our clients in time and well arranged manner, be creating the greatest benefits for our customers.

Whether your project is large or small, whether it needs one, several or all of our disciplines you will find our level of dedication to a quality result to be the same. We are looking forward to your sincere cooperation and participation.

Test Item	Control Standard	Result	Method of Analysis

Glycerin Content	99.5Min	99.77%	GB 13206
Moisture	0.3MAX	0.23	GB 13206
Product character	Transparent	Transparent	Visual
Colour Hazen	20Max	10	GB 13206
smell	No unpleasant smell	No peculiar smell	Olfaction GB 13206
Specific Gravity 20°C	1.25603	1.2605	GB 13206
Sulfating ash content	0.01MAX	0.006	GB 13206
Chloride	0.001MAX	<0.001	GB 13206
Saponification equivalent	1.0	0.85	GB 13206
Remark	Non - dangerous goods

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Product Detail

778571-57-6 - Reference information

Food additive

Functional classification: Food nutrition fortifier Magnesium as a nutritional source of food nutrition fortifier has been included in the "Food Safety National Standard Standard for the use of food nutrition fortifier" (GB 14880), allowed to be used in milk powder, beverages and other food categories. Magnesium L-threonate in this application is a compound source of magnesium used in the preparation of milk powder (except milk powder for children and pregnant women) (food category 01.03.02) and beverages (except related varieties 14.01 and 14.06) (food category 14.0). The U.S. Food and Drug Administration approved it as a source of magnesium compounds for food use. Process necessity: Magnesium L-threonate is a food nutrition fortification agent synthesized from vitamin C, calcium carbonate, magnesium carbonate, etc. There are many types of magnesium supplements for you to choose from, but - which can cross the blood-brain barrier and nourish the brain directly - only magnesium L-threonate. Magnesium L-threonate is a mineral that is good for the brain. Magnesium L-threonate can penetrate the cell membranes of brain cells and increase the concentration of magnesium in the brain. Therefore, if you want to improve memory, concentration, and relieve anxiety and depression, magnesium L-threonate is a very good choice.

Dosage and range of use

Food nutrition fortifier Food Category No. Food Category (Name) Use 01.03.02 Formulated milk powder (except milk powder for children and pregnant women) 300 mg/kg ~ 1100 mg/kg (measured in magnesium) 14.0 Beverage 14.01 and related varieties 14.06 30 mg/kg ~ 60 mg/kg (in magnesium)

Food classification number

Food Category (Name)

01.03.02

Mixed milk powder (except milk powder for children and milk powder for pregnant women)

14.0

Beverages except 14.01 and 14.06 related varieties)

Sensory requirements

Test method Color Milky white Take an appropriate amount of the sample and place it in a 50 mL transparent beaker.

Observe its color and condition and smell it in natural light. No odor state powder, no caking, no visible impurities

item

requirement

indicator

colour

Milky white

smell

tasteless

status

Powder, no caking, no visible impurities

Physicochemical index

Index test method contains magnesium L-threonate, content %98.0~102.0 magnesium (Mg)/(mg/kg) 7.2~8.3GB 5413.21 moisture, W/%≤ 1.0GB 5009.3 Straight Dry pH Value (1% solution) 5.8~7.0GB/T 9724 Arsenic (As)/(mg/kg) ≤ 0.6GB 5009.76 Lead (Pb)/(mg/kg) ≤ 0.2GB 5009.12 Mercury (Hg)/(mg/kg) 0.25GB 5009.17

Magnesium L-threonate content, w/%

98.0 ~ 102.0

Magnesium (Mg)/(mg/kg)

7.2 ~ 8.3 ° C

Moisture, w/%

≤ 1.0

pH value (1% solution)

5.8 ~ 7.0

Arsenic (As)/(mg/kg)

≤ 0.6

(Pb)/(mg/kg)

≤ 0.2

Mercury (Hg)/(mg/kg)

0.25

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Product Detail

Basic Info

Product Name:

Magnesium L-Threonate

CAS No.:

778571-57-6

Molecular Formula:

C8H14MgO10

InChIKeys:

YVJOHOWNFPQSPP-BALCVSAKSA-L

Molecular Weight:

294.49576

Exact Mass:

294.044

UNII:

1Y26ZZ0OTM

DSSTox ID:

DTXSID30670457

NCI Thesaurus Code:

C123781

Categories:

Characteristics

PSA:

202

See More Magnesium L-Threonate Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

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.

See More Magnesium L-Threonate Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials

Location:
Room 501, Unit 6, No. 40, hushan road,Licang,Qingdao

Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2017

QINGDAO EASTCHEMSORCES TRADE LIMITED is a leading Manufactory supplier of Sorbitol, Citric acid, Sodium hypochlorite based in Qingdao, Shandong, China. With a commitment to quality and customer satisfaction, QINGDAO EASTCHEMSORCES TRADE LIMITED has become a trusted name in the industry. Our product line includes a range of high-quality Sorbitol, Citric acid, Sodium hypochlorite, which are available at competitive prices. QINGDAO EASTCHEMSORCES TRADE LIMITED has established itself as a reliable supplier of chemical products on the echemi.com.

Inquiry History

14 Inquiries

Country	Product	Purchase Quantity	Date Posted
South Africa	Magnesium L-threonate 99% 778571-57-6	5 MT	Aug 30, 2023
Sweden	China Factory Supply L-Threonic acid magnesium salt / Magnesium (2R,3S) CAS 778571-57-6	50 KG	Aug 14, 2023
United States	High Quality 99% Nutritious Supplement Magnesium L-Threonate CAS 778571-57-6 with food grade	1 KG	Oct 31, 2025
India	magnesium threonate	200.00 KG	Sep 25, 2024
Switzerland	)Magnesium L-threonate 500 g	500 G	Aug 8, 2024
China	Magnesium L-Threonate	25 KG	Nov 14, 2025
Russia	Magnesium L-threonate	25 KG	Mar 16, 2025
Australia	Magnesium Threonate	1 KG	Nov 15, 2024
Czech	Magnesium L-Threonate	1 KG	Feb 4, 2024
United States	Magnesium L-Threonate	1 KG	Nov 5, 2023
United States	L-Threonic Acid Magnesium Salt 99%	500 KG	Sep 12, 2023
Pakistan	Magnesium L- Threonate	1000 KG	Jun 13, 2024
Romania	Magnesium L Threonate	9 KG	Feb 29, 2024
Jordan	Magnesium L-Threonate Monohydrate	100 KG	Dec 18, 2023

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