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Quick Details
Specifications
Packaging & Delivery
Packaging Detail: in 25 kg per bag or as your request
Delivery Detail: within 10 days after payment or deposit
Specifications
1.Classification: Calcium Hydroxide
2.Appearance: white powder
3.Purity: 90% - 96% CAS No.: 1305-62-0
Product Description
Packaging Detail: in 25 kg per bag or as your request
Delivery Detail: within 10 days after payment or deposit
Specifications
1.Classification: Calcium Hydroxide
2.Appearance: white powder
3.Purity: 90% - 96% CAS No.: 1305-62-0
Product Description
Calcium hydroxide 98%min CAS No.: 1305-62-0
Food adjunct calcium hydroxide is roughly made of lime after processed and refined to remove hazard matter like metallic matter:
1. Calcium hydroxide Molecular formula: Ca (OH)2
2. Calcium hydroxide Molecular weight: 74.096
3. Calcium hydroxide Physicochemical Property:
Soft and delicate white powder with a density of 2.24 and a stacking volume of 0.6-0.8. After 500, hydrate water will lose to become calcium oxide, which absorbs carbon dioxide in the air to form calcium carbonate that can be dissolved in acid instead of water and alcohol.
4. Calcium hydroxide Feature:
High activity, loose structure, great purity (able to be analytically pure), white, fine granulate with few content of foreign matter.
5. Calcium hydroxide Usage:
The produce is widely used in synthesis of medical drug, food additive, hi-tech biological material HA, VC phosphonolipide used as feed additive, food arum, calcium agent, additive for candy manufacturing industry of calcium naphthenate, calcium lactate and calcium citrate, water processing and other high-grade organic chemical industry.
6. Technical indexes are as below:
| Item |
Standard |
|
Calcium hydroxide |
90% min |
|
Moisture |
2% max |
|
insoluble hydrochloride |
1% max |
|
200 Mesh residue |
5% max |
High grade industrial grade calcium hydroxide
|
Item |
Standard |
|
|
Calcium hydroxide |
95% min |
|
|
Moisture |
1% max |
|
|
Iron |
0.1% max |
|
|
insoluble hydrochloride |
0.5% max |
|
|
Magnesium & Alkali |
3% max |
|
|
Aluminum Oxide |
0.5% max |
|
|
Size |
325 Mesh residue |
5.0% max |
|
200 Mesh residue |
1.0% max |
|
Special calcium hydroxide for plastic thermal stabilizer
|
Item |
Standard |
|
Calcium hydroxide |
96% min |
|
Moisture |
0.5% max |
|
Iron |
0.05% max |
|
insoluble hydrochloride |
0.1% max |
|
Magnesium & Alkali |
2% max |
|
Heavy metal |
0.002% max |
|
D50 Partial Size |
5% max |