MKP Monopotassium Phosphate CAS No. 7778-77-0

• CAS No.: 7778-77-0
• Formula: Kh2po4
• EINECS: 231-913-4
• Certification: CCIC, CIQ, RoHS, ISO
• Purity: ≥99%
• Type: Potassium Dihydrogen Phosphate
• Model NO.: MKP
• Grade Standard: Industrial Grade
• Molecular Weight: 136.09
• Appearance: White Powder
• Relative Density: 2.238 g/cm3
• Grade: Tech Grade
• Transport Package: 25kg, 50kg, 1000kg Customizable
• Specification: White Powder
• Trademark: Yucai Chemical
• Origin: Henan, China
• HS Code: 2835240000
• Production Capacity: 2000 Tons/Month

Product Description

 

POTASSIUM DIHYDROGEN PHOSPHATE

1.Basic Information 

Alias                     : Potassium phosphate
Molecular formula: KH2PO4
Molecular weight  : 136.09
CAS No.               : 7778-77-0

H.S. Code             : 2835240000
EINECS                : 231-913-4

2. Physicochemical Properties
Appearance          : White powder.
Relative density    : 2.238 g/cm3
Melting point         : 257.6ºC
Boiling point          : 158ºC at 760 mm Hg
Solubility               : Soluble in water. 22.6g/100ml
Attributes              : It is deliquescent. It melts into transparent liquid when heated to 400ºC, and solidifies into opaque glassy potassium metaphosphate after cooling. Stable in air, soluble in water, insoluble in ethanol.
3. Application
In industry, it is not only used as buffer and culture agent, but also used as flavoring agent for bacterial culture agent synthesis, raw material for preparing potassium metaphosphate, culture agent, enhancer, leavening agent and fermentation assistant for brewing yeast. In agriculture, it is used as a high-efficiency phosphorus and potassium compound fertilizer.

4. Technical Standard (HGT4511-2013)

Item	Industrial Grade
Main content   % ≥	99.0
K2O   % ≥	34.0
P2O5   % ≥	52.0
Water insoluble     % ≤	0.1
Moisture    % ≤	0.5
PH value(10g/L)	4.3-4.7
Chloride, as CI     % ≤	0.05
Arsenic, as AS     % ≤	0.005
Heavy metal, as Pb     % ≤	0.005
Fe    % ≤	0.003

5.Product Packaging
Double-layer bags lined with polyethylene film are used as inner packaging and plastic woven bags are used as outer packaging, with a net content of 25kg per bag.


6. Storage and Transportation
In the process of transportation, prevent rain, not be affected with damp and the packaging is not defaced; Sealed and stored after use to prevent moisture; Store in a dry and ventilated warehouse.

FAQ
Q: Can I get a free sample before placing an order?
A: Yes, of course.

Q: Delivery time?
A: We have complete equipment, efficient production and sufficient inventory, so that goods can be delivered within 3 days.

Q:Ports near factory?
A:Tianjin and Qingdao port. Dear guests, you can specify any port.

Q: The time for delivering our products to Tianjin or Qingdao port?
A: 1-2 days.

Q: How is your after-sales service?
A: If you have any technical or quality problems after receiving the goods, you can always contact us. If the problem is caused by us, we will send you the goods for free or refund your loss.

Q: What are your terms of payment?
A: Payment≤1000USD,100% in advance. Payment >= 1000USD,50% T/T in advance, balance before shippment.

Q: Are you a trading company or manufacturer?
A: We are a factory for 35 years.