methylammonium iodide suppliers
methylammonium iodide
- CAS:
- 14965-49-2
- MF:
- CH6IN
- MW:
- 158.96951
Suppliers by country/region
Company Type
Properties
- Melting point:
- 270-280°C
- Flash point:
- 12℃
- storage temp.
- Hygroscopic, Refrigerator, under inert atmosphere
- solubility
- Methanol (Slightly), Water
- form
- powder
- color
- White to Off-White
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
- Hazard Codes
- Xn
- Risk Statements
- 22-36/37/38
- Safety Statements
- 26-36/37/39-46-24/25
- RIDADR
- UN1219 - class 3 - PG 2 - Isopropanol
- WGK Germany
- 3
- HS Code
- 29211100
Use
Methylammonium iodide (MAI), also referred to as methylamine hydroiodide, is a precursor for the synthesis of organic-inorganic hybrid perovskites for use in FETs, LEDs and PVs. Due to the high purity of the methylammonium iodide (99.99%), it should be noted that its solubility is reduced within dimethyl formamide and dimethyl sulfoxide. This reduced solubility is due to the removal of trace amounts of residual hydroiodic acid (HI) used during the synthesis and purification of the material. This can potentially have an impact upon the performance of solar cells leading to a reduction in maximum power conversion efficiency achievable. Adding fixed concentrations of hydroiodic acid to perovskite solutions can allow for the improvement of device metrics. Using high-purity precursor materials allows for accurate addition of amounts of hydroiodic acid giving higher reproducibility to experiments. It is recommended that between 1% and 10% hydroiodic acid is used with high-purity methylammonium iodide to achieve optimal device performance. The amount required depends on the precursors used, solution concentration, solvent used, and processing environment. Therefore, this will need to be adjusted for each individual laboratory and process.
87 supplier list of "methylammonium iodide "
$188.00-1.00 / 1KG
- Product Name:methylammonium iodide
- Products Intro:Purity: 99%, 99.5% Sublimated | Package: 1KG;188USD|100KG;1USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Chemical raw materials,Organic raw materials,Petrochemicals,Chemical reagents,Intermediates
$180.00/ 1KG
- Product Name:methylammonium iodide
- Products Intro:Purity: 99% | Package: 1KG;180USD
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
$1.00/ 10g
- Product Name:Methylammonium Iodide; MAI
- Products Intro:Purity: 99.5%|Package: 10g;1USD
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Methylammonium iodide
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Gamma-butyrolactone
$5.00-2.00 / 1g
- Product Name:methylammonium iodide
- Products Intro:Purity: 99% | Package: 1g;5USD|10g;3USD|50g;2USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: acetic acid,Ethyl oleate,Hypophosphorous acid,tetramisole,OPP
- Product Name:Methylammonium Iodide
- Products Intro:Purity: 95%+ | CustNote: https://photochem.alfa-chemistry.com/product/methylamine-hydriodicacid-cas-14965-49-2-355348.html
- Company Type: Reagent
- Country/Region: UNITED STATES
- Main Products: Active Pharmaceutical Ingredient (API),Insect Pheromone,Boronic Compounds,Material & Chemicals,Lipid Compounds