Heptamethyldisilazane CAS 920-68-3 (HPMDS) Ịdị ọcha> Ụlọ ọrụ 97.0% (GC)
Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta ihe na onye na-ebubata Heptamethyldisilazane (HPMDS) (CAS: 920-68-3) nwere oke mma.Anyị nwere ike ịnye COA, nnyefe zuru ụwa ọnụ, obere na nnukwu ọnụọgụ dị.Ọ bụrụ na ị nwere mmasị na Heptamethyldisilazane, biko zigara anyị ozi zuru ezu gụnyere nọmba CAS, aha ngwaahịa, ọnụ ọgụgụ anyị.Please contact: alvin@ruifuchem.com
Aha Chemical | Heptamethyldisilazane |
Ụdị okwu | N, N-Bis (trimethylsilyl) methylamine;1,1-Bis (trimethylsilyl) methylamine;HPMS |
Ọnọdụ Ahịa | N'ahịa, ikike nrụpụta 200 tọn kwa afọ |
Nọmba CAS | 920-68-3 |
Usoro ihe omimi | C7H21NSi2 |
Ibu molekụla | 175.42 |
Ebe esi nri | 144.0 ~ 147.0 ℃ (ọkụ) |
Ebe mgbari | 27 ℃ (80°F) |
Njupụta | 0.799 g/ml na 20 ℃ (ọkụ) |
Ntụgharị ntụgharị n20/D | 1.421 (ọkụ) |
Mmetụta | Mmiri nwere mmetụta |
Mmiri Solubility | Na-emebi emebi |
Mmetụta nke Hydrolytic | 7: Eji mmiri/mmiri na-eme nwayọọ nwayọọ |
Okpomọkụ nchekwa. | Mpaghara ọkụ |
Ozi nchekwa | |
Koodu egwu | Xi - mgbakasị ahụ |
Nkwupụta ihe egwu | 10-36/37/38 |
Nkwupụta nchekwa | 26-36 |
WGK Germany | 3 |
TSCA | Ee |
Klas Hazard | 3 |
Otu nkwakọ ngwaahịa | III |
Koodu HS | 2931900090 |
COA & MSDS | Dị |
Ụdị | Ruifu Chemical |
Ihe | Nkọwapụta |
Ọdịdị | Mmiri doro anya enweghị agba nwere isi Amine |
Heptamethyldisilazane ịdị ọcha | > 97.0% (GC) |
Ntụgharị ntụgharị n20/D | 1.420 ~ 1.423 |
Njupụta (20 ℃) | 0.798-0.802 |
Spectrum infrared | Dabara na Ọdịdị |
Nlele ọkọlọtọ | Standardkpụrụ ụlọ ọrụ |
Isi ojiji | Ejiri ya dị ka onye nnọchi anya na-emepụta ọgwụ na-egbu egbu, ọgwụ anụmanụ |
ngwugwu: Fluorinated karama, 25kg / Drum, 200kg / Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Chekwaa n'ime akpa mechiri emechi n'ụlọ nkwakọba ihe dị jụụ, kpọrọ nkụ na ikuku ikuku na-anọghị n'ihe na-ekwekọghị ekwekọ.Chebe site na ìhè na mmiri mmiri.
Kedu ka esi azụta?Biko kpọtụrụDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Ahụmịhe afọ 15?Anyị nwere ihe karịrị 15 afọ nke ahụmahụ na mmepụta na mbupụ nke a dịgasị iche iche nke elu mma pharmaceutical intermediates ma ọ bụ ezi kemịkal.
Isi ahịa?Na-ere ahịa ụlọ, North America, Europe, India, Korea, Japanese, Australia, wdg.
Uru?Ogo kachasị elu, ọnụ ahịa dị ọnụ ala, ọrụ ọkachamara na nkwado teknụzụ, nnyefe ngwa ngwa.
OgoNkwenye?Usoro njikwa mma siri ike.Ngwá ọrụ ọkachamara maka nyocha gụnyere NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, wdg.
Ihe atụ?Ọtụtụ ngwaahịa na-enye ihe nlele efu maka nyocha dị mma, ndị ahịa kwesịrị ịkwụ ụgwọ mbupu.
Nyocha ụlọ ọrụ?Nnabata nyocha ụlọ ọrụ.Biko mee oge oge tupu oge eruo.
MOQ?Enweghị MOQ.A na-anabata obere usoro.
Oge Mbuga ozi? Ọ bụrụ n'ime ngwaahịa, ekwenyere nnyefe ụbọchị atọ.
Ụgbọ njem?Site Express (FedEx, DHL), nke ikuku, site n'oké osimiri.
Akwụkwọ?Mgbe ọrụ ahịa gasịrị: COA, MOA, ROS, MSDS, wdg nwere ike ịnye.
Synthesis omenala?Nwere ike ịnye ọrụ nhazi ahaziri iche ka ọ dabara mkpa nyocha gị nke ọma.
Usoro ịkwụ ụgwọ?A ga-ebu ụzọ ziga akwụkwọ ọnụahịa Proforma mgbe nkwenye nke iwu, kpuchiri ozi ụlọ akụ anyị.Ịkwụ ụgwọ site na T/T (Telex Nyefee), PayPal, Western Union, wdg.
A na-eji Heptamethyldisilazane (HPMDS) (CAS: 920-68-3) mee ihe dị ka onye na-ahụ maka nchebe otu, a na-ejikarị ya eme ihe na-emepụta pesticides, ọgwụ anụmanụ na ọgwụ ndị ọzọ.
920-68-3 - Ihe egwu na nchekwa
Ihe akara egwu Xi - iwe
Koodu ihe ize ndụ R10 - ọkụ
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwa nchekwa S26 - Ọ bụrụ na ị na-ahụ anya, jiri mmiri buru ibu sachaa ozugbo wee chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
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