Disodium phosphate dodecahydrate
6 Inquiries
10039-32-4
99%
Bottle,barrel,cargo,container,etc.
2026-07-06
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionKeywords
10039-32-4
Disodium phosphate dodecahydrate
Na2HPO4.12(H2O)
Quick DetailsProName:Disodium phosphate dodecahydrate
CasNo:10039-32-4
Molecular Formula:Na2HPO4.12(H2O)
Appearance:powder, or liquid
Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
DeliveryTime:5-7 Days
PackAge:Bottle, barrel, cargo, container, etc.
Port:Shanghai
Purity:99
Storage:Stored in room temperature, ventilated place
Transportation:By air, ship, express, etc.
LimitNum:0
Grade:Industrial Grade
SuperiorityBest Seller, High Quality, Competitive Price, Fast Delivery, Quick Response
DetailsLEAPChem supplies high quality Pharmaceuticals, intermediates, APIs, custom synthesis, fine chemicals and other industrial chemicalsBasic Info-
Product Name:
Disodium hydrogen phosphate dodecahydrate
Other Name:Phosphoric acid,sodium salt,hydrate (1:2:12);Phosphoric acid,disodium salt,dodecahydrate;Disodium hydrogen phosphate dodecahydrate;Disodium hydrogen orthophosphate dodecahydrate;Disodium phosphate (Na2HPO4.12H2O);Disodium phosphate dodecahydrate;Disodium orthophosphate dodecahydrate;Phosphoric acid disodium dodecahydrate;Monohydrogen disodium phosphate dodecahydrate;Sodium phosphate (Na2HPO4) dodecahydrate;Disodium monohydrogen phosphate dodecahydrate;Disodium phosphate (Na2HPO4) dodecahydrate;Disodium phosphate dodecahydrate (Na2HPO4.12H2O);Monosodium phosphate dodecahydrate;1: PN: LV14347 PAGE: 18 claimed sequence;Sodium phosphate dibasic dodecahydrate;Dibasic sodium phosphate dodecahydrate;1374442-72-4;2061941-60-2
CAS No.:10039-32-4
Molecular Formula:H3O4P.12H2O.2Na
InChIKeys:InChIKey=FCBXCSMDIVQNDS-UHFFFAOYSA-N
Molecular Weight:358.14
Exact Mass:358.067566
EC Number:231-448-7
UNII:22ADO53M6F
ICSC Number:1129
UN Number:3082
DSSTox ID:DTXSID1026039
Color/Form:Colorless, translucent crystals or white powder.|White, hygroscopic powder
HScode:2835220000
Categories:
Characteristics-
PSA:
95.4
XLogP3:-0.82380
Appearance:White Crystals
Density:1,52 g/cm3
Melting Point:35 °C
Boiling Point:158ºC at 760 mmHg
Refractive Index:1.429
Water Solubility:H2O: 218 g/L (20 ºC)
Storage Conditions:Store at +15°C to +25°C.
Odor:NONE
Taste:Saline taste
Dissociation Constants:pKa1 = 2.15; pKa2 = 6.83; pKa3 = 12.38 (phosphoric acid), all at 25 °C
Experimental Properties:Hygroscopic; converted to sodium pyrophosphate at about 240 °C.|Colorless, rhombic or monoclinic, white powder; 87.4 g sol in 100 cc water at 80 °C; Index of refraction: 1.432, 1.436, 1.437; efflorescent /Disodium phosphate dodecahydrate/|Hygroscopic. On exposure to air will absorb from 2 to 7 mols of water depending on the temperature and humidity.|Crystals or granular powder. Stable in the air. Specific gravity 1.7. Soluble in 4 parts water, more soluble in boiling water; practically insoluble in alcohol. The aqueous solution is alkaline, pH=9.5. /Heptahydrate/
Air and Water Reactions:Soluble in water.
Reactive Group:Salts, Basic
Reactivity Profile:Strong base; corrosive towards metals e.g. aluminum and zinc. [Handling Chemicals Safely 1980 p. 947].
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
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:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
5
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
2020
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Certifications:
ISO
">Company ProfileLEAPChem is a specialized fine chemical supplier for research, development and production.
LEAPChem provides nearly 200,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities.
As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner.
Our client list includes many major pharmaceutical and science companies, universities, research institutions and chemical catalogue companies.
Methodology: Sound & Stable; Active & Innovative.
Attitude: Conscientious; Ingenious.
Goals: Customer's Satisfaction
We regard client's success as our success.
At LEAPChem, we strive to be the preferred supplier for efficiency increasing and cost lowering in your Research & Production.
To achieve this strategic vision, we always push ourselves to exceed our customer's requirement. By focusing on the aim of 'Beyond Your Expectation', we continually expand our product lines, and enhance our systematic management and human resources.
Welcome to contact us and we look forward to becoming your reliable and preferred partner.
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Inquiry History6 Inquiries
Country Product Purchase Quantity Date Posted 
Bangladesh
di sodium hydrogen phosphate dihydrate
68.00 KG Mar 27, 2025 
Vietnam
Disodium hydrogen phosphate dodecahydrate
500 KG Oct 25, 2024 
Azerbaijan
Disodium Hydrogen Phosphate
25 KG May 24, 2024
Vietnam
Disodium Phosphate Dodecahydrate
6 TON Jul 28, 2023 
Malaysia
Disodium hydrogen phosphate dodecahydrate
5 MT Nov 1, 2024 
Pakistan
Di Sodium Hydrogen Phosphate Dodecahydrate for Pharma Grade
1000 KG Sep 9, 2024 Post an enquiry for this product
