Cov khoom lag luam
Cov tshuaj nrog tus lej cas 917-61-3} yog sodium cyanate, nrog molecular formula cnnao, molecular hnyav 65.006S tus lej {3}}.
Sodium Cyanate yog cov hmoov dawb lossis tawv nqaij ntawm 5,5 Qib, thiab cov kua txiv neej ntawm 110 g / l nyob rau hauv 20 degree. Nws yog me ntsis soluble hauv cov kuab tshuaj organic xws li Ethanol thiab Etaws.
Cov ntaub ntawv yooj yim
| Khoom npe | Sodium Cyanate Rau Kev Lag Luam Ua Cas 917-61-3 cnnao |
| Cas | 917-61-3 |
| Kev tshwm sim | Cov hmoov dawb |
| Ceev | 1.937 g / cm3 |
| Melting taw tes | 550 Qib |
| Dej solubility | 110 g/L (20 ºC) |
| Kev coj dawb huv | 99% |
| Dej solubility | 110 g/L (20 ºC) |
Kev siv
Organic Synthesis: Sodium Cyanate pabcuam ua cov khoom tseem ceeb organic zoo nkauj. Nws ua raws li tus neeg cyanide pub rau synthesizing muaj ntau hom organic sib xyaw, suav nrog cov amino acids, tshuaj, thiab polymers. Nws tseem yog cov khoom siv tseem ceeb rau kev ua tau meprobamate.
Hlau Ua: Hauv kev lag luam metallurgical, nws ua haujlwm yog tus neeg saib xyuas cua sov rau cov hlau, txhim kho cov khoom siv cov khoom siv me.
Tshuaj tua kab ntau lawm: Cov compound no yog siv los ua tshuaj tua kab thiab ua haujlwm ua tus ua txhaum rau synthesizing ntawm cov tshuaj tua kab, pab txhawb kev ua liaj ua teb.
Cov Ntaub Ntawv Kev Nyab Xeeb
Cov Khoom Muag Khoom Phom Sij
Xn - cov khoom txaus ntshai
Cov lus pheej hmoo
R 22 - txaus ntshai yog nqos tau.
R52/53 -
Cov lus nyab xeeb
S24 / 25 -}} Tsis txhob sib chwv cov tawv nqaij thiab qhov muag.
S 61 -} Tsis txhob tso rau ib puag ncig. Xa mus rau cov lus qhia tshwj xeeb / cov ntaub ntawv kev nyab xeeb.
Wgk lub teb chaws Yelemees 1
Tuam txhab tau
Gnee Chem yog kev nkag rau cov kev tshawb fawb, kev txhim kho, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb cov khoom tau dav exported rau ntau lub tebchaws, xws li Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov qhua tuaj noj mov nrawm. Peb cia siab tias tsim kev sib koom tes ntev thiab muaj kev sib koom tes sib koom tes nrog cov phooj ywg ntxiv yav tom ntej, thiab muab cov khoom lag luam thiab cov kev pabcuam zoo tshaj rau peb cov neeg siv khoom.
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Cim npe nrov: Sodium Cyanate Rau Industrial Ua Cas {0}} Cnnao, Suav Teb Cyna, Tuam Tshoj} CNNA Cov Chaw Tsim Tshuaj, Chaw Tsim Tshuaj
