Platinum
4 Inquiries
7440-06-4
99%
Bottle,barrel,cargo,container,etc.
2026-08-11
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
-
Product Description
-
Seller Information
-
Inquiry History
-
DescriptionKeywords
Platinum
7440-06-4
Pt
Quick DetailsProName:Platinum
CasNo:7440-06-4
Molecular Formula:Pt
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:
Platinum
Other Name:Platinum, 1% on activated carbon paste, Type 163;Platinum, 10% on activated carbon paste, Type 128M;Platinum, 5% on activated carbon paste, Type 128M;Platinum, 5% on carbon paste, B501032-5;Platinum, 3% on carbon paste, B103032-3;Platinum, 5% on alumina powder, B301099-5;Platinum, 5% on activated carbon paste, Type 18;Platinum, 5% on carbon paste, B501018-5
CAS No.:7440-06-4
Molecular Formula:Pt
InChIKeys:BASFCYQUMIYNBI-UHFFFAOYSA-N
Molecular Weight:195.08
Exact Mass:194.965
EC Number:231-116-1
TSCA:TSCA listed
Color/Form:White
HScode:28439000
Categories:
Characteristics-
PSA:
0
Physical Properties:Platinum is classed by tradition and commercial usefulness as a precious metal that is soft,dense, dull, and silvery-white in color, and it is both malleable and ductile and can be formedinto many shapes. Platinum is considered part of the “precious” metals group that includesgold, silver, iridium, and palladium. It is noncorrosive at room temperature and is not solublein any acid except aqua regia. It does not oxidize in air, which is the reason that it is foundin its elemental metallic form in nature. Its melting point is 1,772°C, its boiling point is3,827°C, and its density is 195.09g/cm3.
XLogP3:0.03
Appearance:White wire
Density:21.45 g/cm3 (lit.)
Melting Point:1772 °C (lit.)
Boiling Point:3827 °C (lit.)
Flash Point:3825°C
Refractive Index:n20/D1.347
Water Solubility:Insoluble
Storage Conditions:Flammables area
Vapor Pressure:0 mmHg (approx)
Toxicity:While the metal itself is systemically of little concern, its salts are very toxic. The cis-platinum compounds can react with disulfides and amino groups and form adducts with some bases in nucleic acids. Platinum compounds inhibit a few enzymes, including leucine aminopeptidase, and the hydrogenases of malate, alcohol, and lactate. Cisplatin can form crosslinks between strands of DNA.
Flammability characteristics:Non flammable
Explosive limit:Finely divided platinum is a powerful catalyst & can be dangerous to handle. Used catalysts are especially dangerous & may be explosive.
PH:0.5 (20°C in H2O)
Reactivity Profile:Massive Platinum (lump, ingot, etc.) is generally inert. Dissolves readily in aqua regia (mixture of concentrated hydrochloride and concentrated nitric acids). Reacts rapidly with molten alkali metal oxides and peroxides. Reacts with F2 and Cl2 at red heat. Absorbs large volumes of hydrogen when hot. Catalyzes the exothermic oxidation of ammonia by air. Finely divided Platinum is incompatible with aluminum, acetone, arsenic, ethane, hydrazine, hydrogen peroxide, lithium, phosphorus, selenium, tellurium and many fluorides. Explosion can occur upon contact with hydrogen peroxide. Platinum black, sponge and supported catalysts have strong catalytic activity; can be dangerous to handle in the vicinity of other chemicals on this account. Used Platinum catalysts are particularly dangerous and can cause explosions. Ethanol or methanol can ignite on contact with a Platinum-black catalyst. (Urben 1794).
Critical Temperature & Pressure:2-8°C
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
Well closed.
-
-
Seller Information
-
Business Type:
Trader
-
Main Products:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
-
Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
-
Payment Terms:
TT against copy of documents,D/P,L/C
-
Average lead Time:
5
-
Total Annual Revenue:
Above $100 million
-
Year of Establishment:
2020
-
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.
-
-
Inquiry History4 Inquiries
Country Product Purchase Quantity Date Posted 
United States
platium dioxide
1 KG Nov 25, 2025 
United Kingdom
Platinum
25 KG Sep 24, 2025 
Norway
Platinum on Carbon
15 G Mar 13, 2025 
India
Platinum 60% on carbon
25 G Nov 1, 2024 Post an enquiry for this product
