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EDTA-ZnNa2•2H2O

Zinc sodium ethylenediaminetetraacetate (ZnEDTA-Na4) is a metal complex commonly used as a chelating agent or coordination compound. Its chemical structure includes a complex of ethylenediamine and acetic acid (EDTA), forming a stable complex. In this complex, zinc ions form a complex structure with four acetate ions, coordinated by sodium ions.
  • 14025-21-9

  • C10H12N2O8ZnNa2•2H2O

  • 435.63

Availability:

DESCRIPTION

EDTA-ZNNA2•2H2O



Factoty Competitive Price 


Strict quality control


Prompt delivery


 


 SPECIFICATIONS


Standard indicators


chelated zinc %

15.0±0.5%

Water insoluble substances%

≤ 0.1

ph value(10g/L,25℃)

6.0-7.0





APPLICATION



45b0d91262b54fd6bacf383e69da8a7cWater treatment: ZnEDTA-Na4 can be used as a water treatment agent to prevent scale, precipitation, and pollution caused by metal ions by forming stable complexes with metal ions in water. This is widely used in industrial and household water.


Agriculture: As a plant nutrient, ZnEDTA-Na4 helps provide the zinc element needed by plants and improves their absorption and utilization efficiency. This has a positive impact on the growth, development, and yield of plants.








8de2a18d80fc4066b9f688a29c98a700Food industry: In food processing, ZnEDTA-Na4 can be used as a food additive to stabilize metal ions, improve product texture, and prevent adverse reactions caused by metal catalysis.


Pulp and paper industry: ZnEDTA-Na4 is used as an additive in the paper industry to help control the concentration of metal ions, prevent adverse effects of metals on pulp and paper, and improve the quality and performance of paper.






WAREHOUSE

IMG_3890





FACTORY

123






TRANSPORT

装箱图 (4)                  装箱图 (11)






AUTHENTICATION CERTIFICATE



英文证书26     中文证书26

541dc795dc9534f4ffda68f37244c1e





FAQ


Q1: May I get sample?

A1: Free sample is available, you only need to pay freight.


Q2: How long does it take for me to get sample?

A2: Usually it will cost about 5 days after delivery.


Q3: How can I place an order?

A3: You can contact us about your order details  by E-mail, WhatsApp, Skype, etc.


Q4: How can you guarantee your products are qualified?

A4: We will test the goods and issue COA before delivery


Acetyl Tributyl Citrate









CALCIUM GLUCONATE



Factoty Competitive Price 


Strict quality control


Prompt delivery


 


 SPECIFICATIONS




Item
Specification
Result
Appearance
A White,crystalline or
granular powder
Complies
Identification
Meets the requirements
Meets the requirements
Solubility
Sparingly soluble in water,
freely soluble in boiling water
Complies
Loss on drying
≤ 1.0 %
0.30%
Oxalate
≤ 100 ppm
< 50 ppm
Chloride
≤ 50 ppm
< 50 ppm
Sulphates
≤ 50 ppm
< 50 ppm
Arsenic
≤ 3 ppm
< 2 ppm
Iron
≤ 5 ppm
< 5 ppm
Phosphates
≤ 100 ppm
< 100 ppm
Magnesium and alkali metals
≤ 0.4 %
0.28%
Sucrose and regenerative sugar
Meets the requirements
Meets the requirements
Bacterial endotoxins
≤167 I.U./g
<150 I.U./g
Microbial contamination
total viable Aerobic Count
≤100CFU/g
10CFU/g
Assay
99.0~101.0 %
99.30%
Conclusion
The product meet the testing requirements



APPLICATION


9861d577178e564

Medical use: Calcium gluconate, as a calcium supplement, is widely used in the medical field. Oral supplementation of calcium gluconate helps to provide easily absorbed calcium, which plays an important role in bone and tooth health, nerve conduction, muscle contraction, and other aspects. It is commonly used to treat or prevent osteoporosis, bone development problems during childhood development, and other diseases related to calcium deficiency.










20140918113324_jyZn4Food industry: Calcium gluconate is used as a food additive in the food industry to increase the calcium content in food. It can be used in various food products, such as bread, flour, cereal, seasoning, etc. By adding calcium gluconate to food, the nutritional value of the product can be improved, meeting the human body's demand for calcium.


Flour improver: Calcium gluconate is used as an improver in flour processing, which helps improve the texture of flour and enhance the elasticity of dough. This makes flour easier to handle during baking and pastry making, improving the taste and quality of the finished product.






6f5f34e839db7c1f3c54db83f11adb00Agriculture: Calcium gluconate can also be used in agriculture as a source of calcium for plants. In agricultural production, spraying calcium gluconate on soil or leaves can increase soil calcium content and promote plant growth and development.










WAREHOUSE

IMG_3890





FACTORY

123






TRANSPORT

装箱图 (4)                  装箱图 (11)






AUTHENTICATION CERTIFICATE



英文证书26     中文证书26

541dc795dc9534f4ffda68f37244c1e





FAQ


Q1: May I get sample?

A1: Free sample is available, you only need to pay freight.


Q2: How long does it take for me to get sample?

A2: Usually it will cost about 5 days after delivery.


Q3: How can I place an order?

A3: You can contact us about your order details  by E-mail, WhatsApp, Skype, etc.


Q4: How can you guarantee your products are qualified?

A4: We will test the goods and issue COA before delivery


Acetyl Tributyl Citrate












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