Cov khoom lag luam
Cov khoom siv sib raug ua kom 86 - 87 - 3 yog 1 - naphthealeneycetic acid. Its aliases include - Naphthalene Acetic Acid, Naphthalene - 1 - acetic acid, etc. Its molecular formula is C₁₂H₁₀O₂, its molecular weight is 186.21, its EINECS number is 201 - 705 - 8, and its RTECS number is QJ0875000.
{{{{{{{0} naphthalenacetic acid tshwm sim ua tus tsis muaj xim crystalline hauv nws daim ntawv ntshiab, thiab nws cov khoom lag luam yog xim daj - xim av. Nws ntom ntom yog 1.1 {{{{} 32, nws lub ntsiab lus melting yog {}}}}}}, nws lub ntsej muag rauv, nws tus nqi rauv, thiab nws tus nqi PH yog 3.0 ( 0.6 g / l, h₂o, 25 degree). Nws yog me ntsis soluble hauv dej, soluble hauv ethanol, acetone, chloroform thiab ethere, thiab muaj solubility ntau dua hauv dej kub.
Cov ntaub ntawv yooj yim
| Lub npe | 1- naphthalene acetic acid |
| Molecular Cov Qauv | C12H10O2 |
| Molecular hnyav | 186.21 |
| Lub Neej Npe Ntawv Sau Npe | 86-87-3 |
| Einecs | 201-705-8 |
| Chaw ntim khoom | Muab ntim rau hauv qhov chaw txias thiab qhuav |
Cov Ntaub Ntawv Kev Nyab Xeeb
TOXUTIONITY: Qhov ncauj LD₅₀ rau cov nas yog 1g / kg, ntawm qhov ncauj rau cov nas yog 743mg / kg, thiab intraperitoneal ld₅₀ rau nas yog 609mg / kg.
Kev txob txob: Kev ua rau muaj kev cuam tshuam hnyav rau luav qhov muag, 100mg tuaj yeem ua rau muaj kev cuam tshuam hnyav.
Kev siv
Agricultural Field: {{1- naphthaleneacetic acid yog qhov muaj kev lom zem cell thiab nthuav tawm cov txiv hmab txiv ntoo, hloov cov poj niam thiab txiv neej paj, thiab lwm yam Cov. Nws tuaj yeem siv rau ntau yam qoob loo thiab cov nroj tsuag horticulticultural xws li nplej, nplej, paj rwb, txiv hmab txiv ntoo thiab zaub.
Lwm cov teb: Hauv cov chaw muag tshuaj, nws yog siv los tsim qee cov tshuaj hauv cov tshuaj; Nyob rau hauv cov tshuaj chemical, nws tuaj yeem siv los ua ib nrab rau cov organic synthesis thiab siv los ua ke lwm cov organic teb.
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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Cov FAQ
Koj lub tuam txhab puas tuaj yeem lees txais customization thiab ua kom tau raws li cov neeg siv khoom tshwj xeeb?
Yog lawm, peb tuaj yeem ua tau.
Koj cov nqe lus them nqi yog dab tsi?
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Koj lub sijhawm khoom xa tuaj yog dab tsi?
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Cim npe nrov: Kev cog tsob ntoo-Hormone 1-} tc cas}}}}} Cov khoom lag luam, cov chaw tsim khoom, chaw tsim khoom
