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Manufacta mai kyau farashin sodium cas: 7681-49-4-4-4
Sodium Sirride: NAF; SF; Inorganic Fluoride；Molecular Weight: 41.99 Physical and chemical properties: Colorless shiny crystal or white powder, specific gravity 2.25, melting point 993C boiling point 1695C. Solumable cikin ruwa (kariyar ruwa 10c366,206 406,300422,40C422,40C46,40C42686,100C4688ROGORT "C808), dan ƙaramin hydrogen a cikin barasa. Maganin mafi dacewa yana da rauni alkaline, mai narkewa a cikin hydrofluorilic acid da cikin sodium m, zai iya zama mai canjin ƙasa. Mai guba!.
Sodium cas 7681-44-4-4-4 na uf; sf; M ƙwanƙwasa; Mane No 1690; Matakin hadari: 6.1
Einecs no 231-667-8
Sunan Samfuta: Sodium SodiumCAS: 7681-49
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Manufacturer Yawan Farashi Potassium Hydroxide Cas: 1310-58-3
Potassium hydroxide: potassium hydroxide (sinadarai dabara: KH, tsari adadi: 56.11) fararen foda ko flake m. The melting point is 360~406℃, the boiling point is 1320~1324℃, the relative density is 2.044g/cm, the flash point is 52°F, the refractive index is N20 /D1.421, the vapor pressure is 1mmHg (719 ℃). Alkaline mai ƙarfi da lalata. Abu ne mai sauki ka sha danshi a cikin iska da discoquescence, kuma sha carbon dioxide zuwa carbonate carbonate. Solumable a cikin kusan 0.6 sassa ruwan zafi, 0.9 sassa ruwan sanyi, 3 sassa ethanol da 2.5 sassan gly00 brand. Lokacin da aka narkar da ruwa, barasa, ko bi da shi da acid, ana samar da babban adadin zafi. PH na 0.1mol / l Mag bayani shine 13.5. Matsakaici mai guba, medan na Mediya (beraye, baki) 1230mg / kg. Solrable a Ethanol, dan kadan Soluweb a Enther. Yana da alkaline da corrove
Potassium hydroxide cas 1310-58--3 KH; UN No 1813; Matakin hadari: 8
Sunan Samfurin: Potassium HydroxideCAS: 1310-58-38-3
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Manufacturer Good Prief Calciumumina Carfin: 65997-16-2
Calciumalumina ciminti ya yi daidai da allium ko aluminum na alalum a matsayin babban ma'adinin ma'adinai na ma'adinai. An yi shi ne da aluminiuman aluminium ko kuma kayan gargajiya na masana'antu da carbonate (dutsen dutse) da yawa.
Ingredients and categories: CalciumAlumina Cement can be divided into ordinary aluminum calcium calcium cement (al2O3 53-72%, CAO 21-35%) and pure aluminum calcium cement (al2O3 72-82%, CAO 19-23 %) Two categories. Za'a iya raba ciminti na yau da kullun ciminti a cikin ƙaramin ɗakunan (fe2o3 <2%) da nau'in layin dogo (fe2o37-16%). Low -rail -type aluminum -type calcium cement can be divided into alum soil cement (Al2O353 ~ 56 %, CAO 33-35%), aluminum -60 cement (al2O359%to 61%, CAO 27-31%), and low -Calcium aluminium ciminti (Al2o3 65-70%, Cao 21 zuwa 24%). Za'a iya raba tsarkakakkiyar sililium calcium a cikin nau'ikan: Al2o3 72-78%) da kuma nau'in al2hozina na aluminum (Al2o3 78-85%). Bugu da kari, akwai sauri da wuya a farkon karfi mai karfi aluminium ciminti allo ciminti allo.CAS: 65997-16-2
