Manufacturer Supply Calcium Dihydrogen Phosphate Mcp FCC /E341 (I)

• CAS No.: 7758-23-8
• Formula: Ca(H2po4)2
• EINECS: 231-837-1
• Model NO.: FOOD GRADE
• Certification: CIQ, ISO
• Purity: >97%
• Type: Calcium Phosphate
• Grade Standard: Food Grade
• Appearance: White Powder
• Application: Applied in Food Premix
• Transport Package: 25 Kgs Kraft Paper Bag with PE Liner
• Specification: Assay >97%
• Trademark: K&S
• Origin: Lianyungang
• HS Code: 28352600
• Production Capacity: 10000mts/Year

Product Description

SPECIFICATION
 

1. Chemical Name: Monocalcium Phosphate
2. Molecular Formula: Anhydrous: Ca(H₂PO₄)_2,                      Monohydrate: Ca(H₂PO₄)₂•H₂O
3. Molecular Weight: Anhydrous 234.05, Monohydrate 252.07
4. CAS:Anhydrous: 7758-23-8,  Monohydrate: 10031-30-8
5. Character: White powder, specific gravity: 2.220. It may lose crystal water when heated to 100ºC. Soluble in hydrochloric acid and nitric acid, slightly soluble in water (1.8%). It commonly contains free phosphoric acid and hygroscopicity (30ºC). Its water solution is acidic. 
6. Usage:  In food industry, it is used as leavening agent, dough regulator, buffer, modifier, solidification agent, nutritional supplement, chelating agent and so on. Fermentation agent, buffering agent and curing agent (gelation) for bread and biscuit, modifier for yeast food and meat. To improve saccharification and fermentation in brewing.
7. Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8. Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.

9. Quality standard ( FCC-V, E341(i))
 

Name of index	FCC-V	E 341(i)
Description	Granular powder or white, deliquescent crystals or granules
Identification	Pass test	Pass test
Assay(As Ca), %	15.9-17.7 (Monohydrate) 16.8-18.3 (Anhydrous)	Assay (on the dried basis), ≥95
P2O5(anhydrous basis),%	--	55.5-61.1
CaO (105°C, 4 hours), %	--	23.0-27.5% (anhydrous) 19.0-24.8% (monohydrate)
As, mg/kg   ≤	3	1
F, mg/kg   ≤	50	30 (expressed as fluorine)
Lead, mg/kg   ≤	2	1
Cadmiun, mg/kg   ≤	--	1
Mercury, mg/kg   ≤	--	1
Loss on drying	1≤(Monohydrate)	Monohydrate:60ºC, 1hour then 105ºC, 4 hours, ≤17.5% Anhydrous:105ºC, 4hours, ≤14%
Loss on ignition	14.0-15.5(Anhydrous)	Monohydrate:105ºC,1hour then ignite at 800ºC±25ºC for 30minutes,≤25.0% Anhydrous: ignite at 800ºC±25ºC for 30minutes,≤17.5%