Factory Supply Monopotassium Phosphate CAS: 7778-77-0 MKP

• CAS No.: 7778-77-0
• Formula: Kh2po4
• EINECS: 231-913-4
• Certification: CIQ, ISO
• Purity: >98%
• Type: Potassium Phosphate
• Model NO.: Monopotassium Phosphate-MKP
• Grade Standard: Food Grade
• Appearance: White Powder
• Application1: Applied in Food Premix
• Application2: Leavening Agent
• Application3: Dough Regulator
• Transport Package: 25 Kgs Kraft Paper Bag with PE Liner
• Specification: Feed grade
• Trademark: K&S
• Origin: Lianyungang
• HS Code: 28352400
• Production Capacity: 10000mts/Year

Product Description

1. Chemical Name: Monopotassium Phosphate
2. Molecular Formula: KH₂PO₄
3. Molecular Weight: 136.09
4. CAS: 7778-77-0
5. Character: Colorless crystal or white crystalline powder or granule. No smell. Stable in the air. Relative density 2.338. Melting point is 96ºC to 253ºC. Soluble in water (83.5g/100ml, 90 degrees C), The PH is 4.2-4.7 in 2.7% water solution. Insoluble in ethanol.
6. Usage: In the food industry, Used as chelating agent, yeast food, flavoring agent, nutrition fortifier, fermentation agent, bentonite relaxant.
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, E340(i), USP-30)
10.  

    Name of index		FCC-V	E340(i)	USP-30
    Description		Odourless, colourless crystals or white granular or crystalline powder
    Solubility		--	Freely soluble in water. Insoluble in ethanol	--
    Identification		Pass test	Pass test	Pass test
    pH of a 1 % solution		--	4.2-4.8	--
    Content(as dry base)	%	≥98.0	98.0 (105ºC,4h)	98.0-100.5 (105ºC,4h)
    P2O5 Content(Anhydrous basis)	%	--	51.0 -53.0	--
    Water insoluble(Anhydrous basis)	≤%	0.2	0.2	0.2
    Organic volatile impurities		--	--	Pass test
    Fluoride	≤ppm	10	10(expressed as fluorine)	10
    Loss on drying	≤%	1	2 (105ºC,4h)	1 (105ºC,4h)
    Heavy metals	≤ppm	--	--	20
    As	≤ppm	3	1	3
    Cadmium	≤ppm	--	1	--
    Mercury	≤ppm	--	1	--
    Lead	≤ppm	2	1	5