99%) Slaked Lime

Product Details

Calcium Hydroxide (98%/99%) Slaked Lime


Packing:	25kgs/50kg Wovenbag
Model NO.:	98%/99%
Standard:	Industry grade
Productivity:	20000 Tons/Month
Unit Price:	US $ 150-250/ Ton
Shipment Terms:	15 days after receive your deposit or L/C
Payment Terms:	T/T
Minimum Order:	20 Tons
Price Valid Time:	From Mar 29,2012 To Nov 30,2012
HS Code:	29181400
Trademark:	Da Tong
Origin:	Shandong China
Appearance:	Soft and Delicate White Powder
Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

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Product Description

Calcium hydroxide Ca(OH)2
CAS No: 1305-62-0
Molecular formula: Molecular weight: 74.096
Calcium hydroxide 98%min

Food adjunct calcium hydroxide is roughly made of lime after processed and refined to remove hazard matter like metallic matter:
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.

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.

Calcium hydroxide Item	Index (excellent)	Index (first class)	Testing method
Calcium hydroxide Ca (OH)2% ≥	98.0	96.0	Titration method
Hydrochloric acid % ≤	0.2	0.2	Gravimetric method
Heavy metal (by pb) % ≤	0.002	0.002	Colorimetric method
As % ≤	0.0005	0.0005	Arsenic spot method