Tetramethylammonium Hydroxide Pentahydrate CAS 10424-65-4 Ịdị ọcha> Ụlọ ọrụ 99.0% (Titration)
Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta ihe na onye na-ebubata Tetramethylammonium Hydroxide Pentahydrate (CAS: 10424-65-4) nke nwere oke mma.Anyị nwere ike ịnye COA, nnyefe zuru ụwa ọnụ, obere na nnukwu ọnụọgụ dị.Ọ bụrụ na ị nwere mmasị na ngwaahịa a, biko ziga ozi zuru ezu gụnyere nọmba CAS, aha ngwaahịa, ọnụ ọgụgụ anyị.Please contact: alvin@ruifuchem.com
Aha Chemical | Tetramethylammonium Hydroxide Pentahydrate |
Ụdị okwu | Ọnụ ego nke TMAH Pentahydrate |
Ọnọdụ Ahịa | N'ahịa, Ikike Mmepụta Tọn 50 kwa ọnwa |
Nọmba CAS | 10424-65-4 |
Usoro ihe omimi | C4H13NO·5H2O |
Ibu molekụla | 181.23 |
Ebe Na-agbaze | 67.0 ~ 70.0 ℃ (ọkụ) |
Njupụta | 1.829 |
Ụdị | Hygroscopic kristal |
Oke ihe mgbawa | 36% |
Mmetụta | Hygroscopic.Mmetụta ikuku.Na-echekwa n'okpuru Nitrogen |
Mmiri Solubility | Soluble na Mmiri |
Isi | Amonia dị ka |
Ọnọdụ mbupu | Okpomọkụ gburugburu |
Koodu egwu | T,C |
Nkwupụta ihe egwu | 24/25-34-44-20/21/22 |
Nkwupụta nchekwa | 26-36/37/39-45 |
WGK Germany | 1 |
TSCA | Ee |
Klas Hazard | 8 |
Otu nkwakọ ngwaahịa | II |
Koodu HS | 29239000 |
COA & MSDS | Dị |
Ụdị | Ruifu Chemical |
Ihe | Nkọwapụta |
Ọdịdị | kristal na-enweghị agba dị ka agịga |
Ụzọ ịdị ọcha / nyocha | > 99.0% (Titration Neutralization) (Agbakọnyere na ihe anaghị eri anụ) |
Ebe Na-agbaze | 67.0 ~ 70.0 ℃ |
Mmiri (nke Karl Fischer) | 44.0 ~ 52.0% |
Carbonate (CO3) | <1.00% |
Ọdịnaya Alkalinity | 46.5 ~ 49.5% |
Chloride (Cl) | <0.1x10-3 |
PH (1%, n'ime mmiri) | 12.5-13.5 |
Ọnụ ego nke Proton NMR Spectrum | Dabara na Ọdịdị |
Solubility na H2O | Enweghị agba, doro anya, 100 mg/ml, H2O Pass |
Nlele ọkọlọtọ | Standardkpụrụ ụlọ ọrụ |
ngwugwu: Kalama, 25kg / iron drum ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Hygroscopic.Mmetụta ikuku.Chekwaa n'ime akpa mkpuchi mkpuchi n'ụlọ nkwakọba ihe dị jụụ, kpọrọ nkụ na ikuku.Chebe ikuku, ìhè na mmiri.Ekwekọrịtaghị na ihe ndị na-emepụta oxidizing siri ike na acid siri ike.
Kedu ka esi azụta?Biko kpọtụrụDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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Tetramethylammonium Hydroxide Pentahydrate (CAS: 10424-65-4) (n'ozuzu nwere 3 ma ọ bụ 5 kristal mmiri na molekụla ọ bụla).Na-ewepụ ngwa ngwa ma na-amịkọrọ carbon dioxide n'ikuku.Ekebiri n'ime methanol na trimethylamine na 130 ℃.Nọmalị mere 10%, 25% ngwọta na mmiri na crystalline.Organo-alkali siri ike.Onye na-akwado electrolyte na polarography, onye nrụpụta maka ndị na-ese foto, na enweghị ihe fọdụrụnụ na usoro organosilicon polymerization.Tetramethylammonium Hydroxide Pentahydrate bụ ntọala organic, ọ nwere ọtụtụ ojiji a na-eji na ngalaba nyocha ụlọ ọrụ.A na-ejikarị tetramethylammonium hydroxide eme ihe dị ka ngwaahịa silicon organic, dị ka ihe na-akpali akpali nke synthesizing silicone mmanụ, silicone roba, silicone resin, n'agbanyeghị na ego abụghị nnukwu, ma mkpụrụ na àgwà nke ngwaahịa na-emetụta nke ukwuu.A na-ejikarị tetramethylammonium hydroxide nke mba ọzọ eme ihe maka polymers dabeere na polyester, textiles, plastics, nri, akpụkpọ anụ, nhazi osisi, electroplating, na ụmụ nje ndị ọzọ.Ka ọ dị ugbu a, ngwaahịa a abanyela na mpaghara teknụzụ dị elu, dị ka n'ichepụta bọọdụ sekit ebipụta na mpempe akwụkwọ microscopic, enwere ike iji ya dị ka onye na-ehicha ihe na sekit agbakwunyere na anisotropic echant na teknụzụ microfabrication semiconductor nke interface Si-SiO2.Site na mmepe nke sayensị na teknụzụ, ihe achọrọ nke ụdị kemịkalụ a na-abawanye, ogo na ọnụọgụ nke tetramethylammonium hydroxide etinyela ihe dị elu.Enwere ike iji ya dị ka mgbakwunye silicone roba, mmanụ methyl silicone na reagents nyocha polarographic.N'ihe gbasara organosilicone, enwere ike iji ya dị ka ihe na-eme ka mmanụ dimethyl silicone mmanụ, mmanụ phenylmethyl silicone, mgbapụta mmanụ silikone, ihe na-akpụzi silicone na-enweghị ihe mgbaze, resin silicone, silicone roba ma ọ bụ ihe ndị yiri ya.Na nyocha, enwere ike iji ya dị ka onye na-ahụ maka polarography, na nchacha ngwaahịa ahụ, enwere ike iji ya mee ihe na-abụghị isi isi awọ iji kpalie ọtụtụ ihe metal, enwere ike iji ya dị ka kọmpụta silicon na-egbuke egbuke, ndị na-ehicha ihe na ihe ndị yiri ya kanyere aka. na mmepụta nke organic silicon.Uru nke tetramethylammonium hydroxide dị ka ihe na-akpali akpali bụ na mgbe mmeghachi omume ahụ gasịrị mgbe okpomọkụ, ọ nwere ike decompose n'ime gas na-apụ n'anya, na ọ dịghị anọgide na ngwaahịa.