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Manufacturer Price Food Pharma Grade USP Ep Zinc Citrate dihydrate zinc supplement CAS 546-46-3

Name: Manufacturer Price Food Pharma Grade USP Ep Zinc Citrate dihydrate zinc supplement CAS 546-46-3
Brand: zhonghong
SKU: pr2307061209
Price: 3300 USD
Availability: InStock

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CAS No.:

546-46-3

Grade:

Food Grade

Content:

32%

Port:

qingdao

Brand:

zhonghong

Packaging:

25kg/bag

Sample Available:

Yes

Price valid (until):

2023-07-31

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lianyungang zhonghong chemical co.,ltd

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

20 days

Qualification:

Main Products:

calcium chloride,monosodium phosphate,magnesium citrate,tricalcium phosphate,magnesium chloride,disodium phospahte

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Product Details
Seller Information
Inquiry History

Description

Zinc citrate

1. Chemical Name: Zinc citrate

2. Molecular Formula: Zn3(C6H5O7)2·2H2O

3. Molecular Weight: 610.37

4. CAS: 546-46-3

5. Character: It is white powder, odorless, slightly soluble in water.

6. Usage: As tooth paste additives, It has the effects of removing foul breath, tobacco stains and dental calculus, and diminishing inflammation.
in food industry as zinc supplement ,dairy product ,infant food ,health poduct etc

7. Storage and Transport:It should be stored in a dry and ventilating warehouse, be cautious to keep away from moisture and hot, unloaded with care so as to avoid the damage. Furthermore, it should be stored separately from poisonous substances.

product Parameter

Test item	USP 35
Assay(as Zn), dried basis %	≥31.3
Identification(A, B)	Passes test
Chloride %	≤0.05
Sulfate %	≤0.05
Arsenic µg/g	≤3.0
Cadmium µg/g	≤5.0
Lead µg/g	≤10.0
Loss on drying %	≤1.0

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ECHEMI Editorial Reference

colorless powder(s); can be made from zinc carbonate and citric acid; used in toothpaste and as a mouthwash [MER06]
Zinc citrate is a zinc salt of citric acid. It is available as dietary supplements as a treatment of zinc deficiency and source of zinc, which is an essential trace element. Zinc citrate demonstrates effective absorption following oral administration.|Zinc Citrate is a nutritional supplement containing the zinc salt form of citric acid for the purpose of providing zinc. As an essential trace element, zinc is of key importance in many biological processes, acts as an antioxidant and strengthens the immune system. Although the mechanism of action is not completely known, zinc supplementation may be used to increase immunity against viruses or may interfere with the replication of certain viruses, such as the human papillomavirus (HPV).

Certificates

Basic Info

Product Name:

Zinc citrate

Other Name:

1,2,3-Propanetricarboxylic acid,2-hydroxy-,zinc salt (2:3);Citric acid,zinc salt (2:3);Zinc citrate (Zn3(C6H5O7)2);Zinc citrate;Zinc chelated citrate;12405-10-6;25618-84-2

CAS No.:

546-46-3

Molecular Formula:

C6H8O7.³/2Zn

InChIKeys:

InChIKey=RUWKZSPFMDVLRC-UHFFFAOYSA-N

Molecular Weight:

574.37

Exact Mass:

569.794495

EC Number:

208-901-2

UNII:

K72I3DEX9B

NCI Thesaurus Code:

C84247

Categories:

Inorganic Salts

Characteristics

PSA:

216.72000

XLogP3:

-3.09570

Appearance:

White to yellow powder

Melting Point:

334ºC

Boiling Point:

309.6ºC at 760mmHg

Water Solubility:

slightly soluble H2O; soluble dilute mineral acids and alkali hydroxides [MER06]

See More Zinc citrate Properties 

Hazard Identification

Classification of the substance or mixture

Eye irritation, Category 2

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H319 Causes serious eye irritation H410 Very toxic to aquatic life with long lasting effects
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P273 Avoid release to the environment.
Response	P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P391 Collect spillage.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

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 Zinc citrate Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
calcium chloride,monosodium phosphate,magnesium citrate,tricalcium phosphate,magnesium chloride,disodium phospahte

Location:
haizhou xinpu lianyungang jiangsu china

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

Average lead Time:
20 days

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2010

Company Certificates
- ISO
We are a professional food additive manufacturer in China for more than 20 years, There are several production lines in our company ,We specialize in producing food additives, pharmaceutical auxiliaries and high purity inorganic salt series products including Chlorides, Potassium phosphate, Sodium phosphate, Magnesium phosphate, Calcium phosphate, Citrate, all kinds of mineral Sulphate, Acetate, Iron pyrophosphate,sweeteners and other fine chemical products., our products are exported to more than 50 countries in the world.

Sale manager :alice
whatsapp/wechat /8618896619818

Inquiry History

4 Inquiries

Country	Product	Purchase Quantity	Date Posted
Egypt	Zinc citrate	5.00 KG	May 22, 2026
India	Zinc citrate	10.00 MT	Sep 19, 2025
Moldova	ZINC CITRATE TRYHIDRATE	1 KG	Mar 13, 2025
India	Zinc Citrate	1.00 MT	Jan 5, 2024

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Manufacturer Price Food Pharma Grade USP Ep Zinc Citrate dihydrate zinc supplement CAS 546-46-3

Product Details

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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