| Customization: | Available |
|---|---|
| CAS No.: | 1305-78-8 |
| Formula: | Cao |
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1. Chemical Name: calcium oxide, quicklime
2. Molecular Formula: CaO
3. Molecular Weight: 56.08
4. CAS: 1305-78-8
5. EINECS: 215-138-9
6. Expiration: 24 months (used within the period of validity)
7. Character: It is white or off-white particles or powder, with moisture absorption, insoluble in ethanol, soluble in acid, and glycerol.
8. Usages: It is used as building materials, metallurgical fluxes, widely used in pesticides, paper making, food, petrochemical, tannery and waste water purification. In the food industry, can be used as processing auxiliaries; in the building industry, as a cement accelerator and so on.
| Test item | Standard |
| Assay(CaO), dry basis % | 95.0-100.5 |
| Magnesium and alkali metal salts ≤% | 3.6 |
| As ≤mg/kg | 3.0 |
| Fluoride(F) ≤mg/kg | 150.0 |
| Loss on ignition ≤% | 10.0 |
| Lead(Pb) ≤mg/kg | 2.0 |
| Acid insoluble substances ≤% | 1.0 |
PACKING
Packing: 25kgs PP+PE bag or 25kgs paper bag with pallets;
Delivery time: It depends on quantity, stock and production schedule.
SHIPPING
Different transport ways, shipped by sea, air, train or express.
1.Can I get a lower price if I make the large order?
Of course! Cheaper prices with large order.
2.Do you provide samples ?
50-200g free samples can be sent on your request but express fees are on your account.
3.What is loading port?
Lianyungang, Qingdao or Shanghai
4.How long is your delivery time?
It's usually 5-7 days.
5. What are the payment methods?
T/T, L/C, Credit Card, PayPal, Cash
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