Calcium oxide anhydrous (1305-78-8), for the FOOD AND NUTRA. Product analyzed in our laboratory in Spain. Available from 1 kg in powder format.
Technical data sheet
Reference Nº: DIV-119
Date: 01/10/2025
CALCIUM OXIDE anhydrous
CAS Nº
1305-78-8
EC/EINECS Nº
215-138-9
| CHEMICAL IDENTIFICATION | |
| MOLECULAR FORMULA | CaO |
| MOLECULAR WEIGHT | 56.077 g/mol |
| FOOD ADDITIVE Nº | E 529 |
| APPEARANCE | Grayish white powder |
| ODOUR | Characteristic |
| TASTE | Characteristic |
Specifications
Standard
Method
| IDENTIFICATION | Positive | Internal Method |
| ASSAY ZnO on anhydrous basis | 95.00 – 100.50% | Internal Method |
| ASSAY Ca* | 67.8 – 71.9 % | Stoichiometric calculation |
| LOSS ON IGNITION at 1100 ºC | ≤10% | Internal Method |
| INSOLUBLE in HYDROCHLORIC ACID | ≤1.0% | Internal Method |
| pH (50 g/l) | ≈12.6 | Internal Method |
| DENSITY | ≈3.37 g/cm3 | Internal Method |
| FLUORIDE (F) | ≤0.015% | Internal Method |
| Mg and ALKALINE SALTS (in SO4) | ≤3.6% | Internal Method |
| SOLUBILITY | Partially soluble in water (1.65g/l), insoluble in ethanol, soluble in glycerol | Internal Method |
| Data not provided by the manufacturer; this is a theoretical calculation. |
Metals
Pollutants
Standard
Method
| ARSENIC | <2 ppm | Internal Method |
| LEAD | <3 ppm | Internal Method |
Other informations
Use: Food grade product.
Product suitable for Vegetarians and Vegans.
Product with Halal and Kosher certificates.
GMO Free Product conforms to the Reg. (EC) No 1829/2003 & No 1830/2003.
BSE/TSE Free Product conforms to the Reg. (EC) No 999/2001.
Allergens Free Product conforms to the Reg. (EU) No 1169/2011.
Free Residual Solvents product conforms to Dir. 2009/32/EC.
Pesticides Free Product conforms to the Reg. (EC) No 396/2005.
NON Irradiated product conforms to the EU Dir. No 1999/2/EC.
STORAGE: Store in a closed container at 5-35ºC, in a dry and well-ventilated place. Keep away from sources of heat, direct sunlight, ignition points, oxidizing agents and strongly acidic or basic materials.
Shelf life: 5 years.
Norms: Complies manufacturer´s specifications, FCC and Reg. (EC) No 2012/231.
For the indicated regulations and directives, subsequent modifications are included.
ALL DATA SHOWN ARE FROM OUR SUPPLIER-MANUFACTURER. THE ABOVE INFORMATION DOES NOT EXEMPT FROM THE OBLIGATION TO IDENTIFY AND CONTROL THE PRODUCT IN RELATION TO THE INTENDED USE. THIS DOCUMENT IS GENERATED BY COMPUTER AND IS VALID WITHOUT SIGNATURE.
STORAGE CONDITIONS
Product suitable for Vegetarians and Vegans.
Product with Halal and Kosher certificates.
GMO Free Product conforms to the Reg. (EC) No 1829/2003 & No 1830/2003.
BSE/TSE Free Product conforms to the Reg. (EC) No 999/2001.
Allergens Free Product conforms to the Reg. (EU) No 1169/2011.
Free Residual Solvents product conforms to Dir. 2009/32/EC.
Pesticides Free Product conforms to the Reg. (EC) No 396/2005.
NON Irradiated product conforms to the EU Dir. No 1999/2/EC.
STORAGE: Store in a closed container at 5-35ºC, in a dry and well-ventilated place. Keep away from sources of heat, direct sunlight, ignition points, oxidizing agents and strongly acidic or basic materials.
Shelf life: 5 years.
Norms: Complies manufacturer´s specifications, FCC and Reg. (EC) No 2012/231.
For the indicated regulations and directives, subsequent modifications are included.
ALL DATA SHOWN ARE FROM OUR SUPPLIER-MANUFACTURER. THE ABOVE INFORMATION DOES NOT EXEMPT FROM THE OBLIGATION TO IDENTIFY AND CONTROL THE PRODUCT IN RELATION TO THE INTENDED USE. THIS DOCUMENT IS GENERATED BY COMPUTER AND IS VALID WITHOUT SIGNATURE.
STORAGE CONDITIONS
*Product characteristics may vary from one batch to another due to the origin of the raw materials used in its manufacture, their area of origin, or natural factors associated with them. These variations may affect parameters such as color, odor, taste, or moisture, without compromising its properties or quality.
*The technical data sheets are informative and may not be up-to-date. Please contact us for the latest version.
*Any additional information or supporting documentation will be provided upon request or against order.
All the raw materials we sell are strictly tested.
In our own quality laboratory in Spain.
Constant
stock rotation.
stock rotation.
To guarantee fresh batches at all times.
Punctuality and quality of delivery.
We deliver how, when and where you need it.
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