TSP Ca(H2PO4)H2O Triple Super Phosphate Grey Granular TSP 46% CAS 7758-23-8
TDS 9 Inquiries
7758-23-8
Agricultural Grade
46%
Tianjin Qingdao Ningbo Xiamen
25/50Kg
2024-12-31
Sulfate Salt,Chloride Salt,MAP,NPK,DAP,Heptahydrate
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Product Details
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceCalcium Dihydrogen Phosphate, also known as monocalcium phosphate, is a common inorganic compound. Its chemical formula is Ca(H₂PO₄)₂·H₂O, indicating that it contains one calcium ion, two dihydrogen phosphate ions, and one water molecule. This compound typically appears as white crystalline or powder form and has good water solubility. Due to its excellent solubility, Calcium Dihydrogen Phosphate has a wide range of applications in various fields. Particularly in agriculture, it is widely used as a key component of fertilizers. Due to its rich phosphorus content, Calcium Dihydrogen Phosphate can effectively promote plant growth and development, improving crop yield and quality. Additionally, it can enhance soil structure, increase soil permeability, and improve water retention, providing a better growth environment for plants. Besides its agricultural applications, Calcium Dihydrogen Phosphate also plays an important role in the food industry. It is commonly used as a food additive, especially in baking and beverage production. As an acidity regulator, Calcium Dihydrogen Phosphate can adjust the pH of food, improving taste and stability. Furthermore, it has a nutritional fortification effect, providing essential calcium to enhance bone and dental health.CertificatesBasic Info
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Product Name:
Calcium dihydrogen phosphate
Other Name:Phosphoric acid,calcium salt (2:1);Acid calcium phosphate;Calcium phosphate monobasic;Calcium monobasic phosphate;Calcium dihydrogen phosphate;Calcium hydrogen phosphate (CaH4(PO4)2);Calcium phosphate (CaH4(PO4)2);Calcium tetrahydrogen orthophosphate;Monocalcium phosphate [CaH4(PO4)2];Calcium tetrahydrogen phosphate;Calcium superphosphate;Calcium primary phosphate;Calcium bis(dihydrogen phosphate);Calcium biphosphate;Calcium dihydrogen orthophosphate;Calcium bis(orthophosphate);Monocalcium phosphate;Monocalcium dihydrogen phosphate;Calcium diorthophosphate;Monocalcium phosphate (Ca(H2PO4)2);Calcium phosphate (1:2);Calcium phosphate (Ca(H2PO4)2);Monobasic calcium phosphate;Calcium phosphate,primary;Calcium hydrogen phosphate (Ca(H2PO4)2);V 90;C 38 (phosphate);C 38;Monocalcium orthophosphate;Calcium orthophosphate monobasic;HT Monocalcium Phosphate;Fabutit 313
CAS No.:7758-23-8
Molecular Formula:Ca.2H3O4P
InChIKeys:InChIKey=UUVBYOGFRMMMQL-UHFFFAOYSA-N
Molecular Weight:234.05
Exact Mass:233.900726
EC Number:231-837-1
UNII:701EKV9RMN
DSSTox ID:DTXSID2044262
Color/Form:SHINING TRICLINIC PLATES, CRYSTALLINE POWDER OR GRANULES|COLORLESS, PEARLY SCALES OR POWDER
HScode:2835260000
Categories:
Characteristics-
PSA:
161
XLogP3:-0.98080
Appearance:Crystals
Density:2.220 g/cm3 @ Temp: 18 °C
Boiling Point:158ºC at 760 mmHg
Refractive Index:Index of refraction: 1.5292, 1.5176, 1.4392. /Calcium phospate monobasic monohydrate/
Water Solubility:SOL IN DIL HYDROCHLORIC ACID; MODERATELY SOL IN WATER; SOL IN NITRIC ACID OR ACETIC ACID
Storage Conditions:Keep tightly closed in a cool place in a tightly closed container.
Toxicity:Oral-rat LD50: 3986 mg/kg; Oral-Mouse LD50: 15250 mg/kg
Flammability characteristics:Nonflammable
Taste:Strong acid taste
Experimental Properties:NON-HYGROSCOPIC WHEN PURE|LOSES WATER @ 100 °C|DECOMP @ 200 °C|Decomposes at 203 °C. /Calcium phosphate monobasic monohydrate/
Hazard IdentificationClassification of the substance or mixture
Serious eye damage, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H318 Causes serious eye damage
Precautionary statement(s) Prevention P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
Sulfate Salt,Chloride Salt,MAP,NPK,DAP,Heptahydrate
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Location:
Unit 802, No.474, Xinglinwan Road, Jimei District, XIAMEN,CHINA
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Payment Terms:
TT against copy of documents,D/P,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
15 days
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Total Annual Revenue:
Above $100 million
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Total Employees:
101-200
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Year of Establishment:
2017
Company Certificates-
![Xiamen XinAiOu Trading Co.,Ltd.ISO9001:2015]( "ISO9001:2015")
ISO9001:2015
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![Xiamen XinAiOu Trading Co.,Ltd.Permits for the management of dangerous chemicals]( "Permits for the management of dangerous chemicals")
Permits for the management of dangerous chemicals
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Inquiry History9 Inquiries
Country Product Purchase Quantity Date Posted 
Malawi
Mono Calcium Phosphate
540 PCS Mar 9, 2026 
India
Mono Calcium Phosphate (MCP)
1.00 MT Jul 29, 2024 
Latvia
Triple Superphosphate / Tsp At Lower Price P2O5%: 46%min
1 TON Mar 12, 2024 
Egypt
ammonium sulphate
10 MT Mar 20, 2026 
Bangladesh
Mono Calcium Phosphate
200 MT Sep 30, 2025 
United States
mono dicalcium phosphate
27 MT Apr 30, 2025
United States
mono dicalcium phosphate
27 MT Apr 30, 2025
India
Mono calcium phosphate in granular
30.00 TON Jul 29, 2024
India
Monocalcium Phosphate
1 20' Fcl Sep 28, 2025 Post an enquiry for this product
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