Guangzhou ZIO Chemical Co., Ltd. is one of the leading manufacturers and suppliers of calcium propionate cas 4075 81 4 in China. Welcome to buy bulk high quality chemicals in stock here from our factory. For price consultation, contact us.
1.Product introduction
Name: Calcium Propionate
CAS NO: 4075-81-4
Formula Weight: 186.22
MP: 300 °C
HS Code: 2915509000
Appearance: White crystalline power
Assay: 99.0% min
Grade:food grade and feed grade
Calcium propanoate or calcium propionate has the formula Ca(C2H5COO)2. It is the calcium salt ofpropanoic acid.Calcium propanoate is used as a preservative in a wide variety of products, including but not limited to: bread, other baked goods, processed meat, whey, and other dairy products.
Calcium Propionate is one of the safe and reliable food preservatives approved to be used byWHO and UN FAO. It occurs as white crystalline, granular or powder.
1) As preservatives and bactericide, it can resist high temperature and don't decompose.
2) It is widely used in food, tobacco and pharmaceutical industry.
3) It can more effectively extend preserving period of food compared with other preservatives.
4) It can be used in bread, cake, jelly, jam, beverage and sauce.
2.Product specification
Items | Specifications | Analysis results |
Appearance | White powder | Conforms |
Assay, % | 99.0~100.5 | 99.48 |
Loss on drying, % | ≤5.0 | 3.25 |
PH value | 7.5-10.5 | 8.23 |
Insoluble in water, % | ≤0.2 | <0.2 |
Fluoride(F), % | ≤0.003 | <0.003 |
Heavy metal(as Pb), % | ≤0.001 | <0.001 |
Arsenic(As), % | ≤0.0003 | <0.0003 |
Iron(Fe), % | ≤0.005 | <0.005 |
Magnesium(Mg), % | Pass(≤0.04) | Pass |
Free acid and Free alkalinity | Pass | Pass |
3.Product details

4.Product qualification
We are specialized in food additives for many year. We have FDA, SGS, CNAS, ITAT, CO and health certificate etc.

5.Service and Shipping

6.FAQ
1. How do you ship the goods and how long does it take to arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
2. What’s payment currency?
USD / EUR / CNY / HKD
3. What’s your lead time?
7-20 days
4. How’s your delivery terms?
FCA / FOB / CFR / CIF / CIP / DAP / DDP
5. Do you offer combined container service?
Yes. We offer LCL / FCL / combined container services.
6. Can you give loading pictures?
Yes, we supervise loading by our own staff and we can give loading pictures in 24 hours after the container loaded.
7. How to start orders or make payments?
Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal.
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