0102 ib0304 ib05
CAS No. 330-54-1 Agrochemical Weedicide Diuron 80% kev muag khoom
Cov khoom
•Vapor Siab:3.88E-06mmHg ntawm 25 ° C
• Melting Point:158-159 ° C
• Boiling Point:385.2 ° C ntawm 760 mmHg
• Refractive Index: 1.605
•Flash Point:186.7°C dej
•PSA:32.3400 Nws
•PKA:-1 txog -2 (hais, Bailey and White, 1965)
• Cov tsos mob:dawb crystalline khoom
• Ceev:1.369 g / cm3
• Dej Solubility: Me ntsis soluble. 0.0042 g / 100 mL
• LogP:3.1599 0
•Exact Mass:232.0170183 ib
Specification
Qeb | Pharmaceutical Raw Materials, Fine Chemicals, Bulk Drug | |
| Txuj | Txuj kev kho mob | |
| Txee lub neej | 2 xyoo | |
| Cia | yuav tsum tau muab cia rau hauv lub thawv kaw kom zoo ntawm qhov kub thiab txias, kom deb ntawm noo noo, cua sov thiab lub teeb. | |
| Cov khoom kuaj | Txheem: USP | |
| Kev txheeb xyuas | IR spectrum zoo ib yam li RS HPLC tuav lub sij hawm zoo ib yam li RS | |
| Muaj feem xyuam | Tag nrho impurities: NMT0.3% Ib qho impurity: NMT0.1% | |
| Cov hlau hnyav | NMT 10 ppm | |
| Poob rau ziab | NMT 0.5% | |
| Residue ntawm ignition | NMT 0.1% | |
| Assay | 98.5% -101.0% | |
Cov khoom siv
Systemic herbicide, absorbed feem ntau los ntawm cov hauv paus hniav, nrog translocation acropetally nyob rau hauv lub xylem. Siv tag nrho tswj cov nroj tsuag thiab mosses ntawm thaj chaw uas tsis yog qoob loo, ntawm 10-30 kg / ha. Kev xaiv tswj cov germinating nyom thiab broad-leaved nroj nyob rau hauv ntau cov qoob loo, xws li asparagus, ntoo txiv hmab txiv ntoo, bushes txiv hmab txiv ntoo, citrus txiv hmab txiv ntoo, vines, txiv ntseej, pineapples, bananas, qab zib pas nrig, paj rwb, peppermint, alfalfa, forage legumes, cereals, pob kws, sorghum, thiab perennial nyom-noob qoob loo, ntawm 0.6-4.8 kg / ha. Phytotoxic residues hauv av ploj hauv 1 lub caij ntawm cov nqi qis.
Ntim Thiab Cia
Pob:
25kg / carton nruas lossis raws li koj xav tau.
Lus Cim: Cov tshuaj muaj pes tsawg leeg thiab qhov loj tuaj yeem ua kom zoo los ntawm cov neeg siv khoom xav tau
Cia:
Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab zoo-ventilated. Cia sib nrug ntawm cov khoom ntim khoom noj lossis cov khoom siv tsis sib xws.
Kev Tiv Thaiv Kev Nyab Xeeb
Kev ceev faj rau kev nyab xeeb
Tuav nyob rau hauv qhov chaw zoo ventilated. Hnav khaub ncaws tiv thaiv kom haum. Tsis txhob kov ntawm daim tawv nqaij thiab qhov muag. Tsis txhob tsim cov hmoov av thiab aerosols. Siv cov cuab yeej tsis muaj teeb meem. Tiv thaiv hluav taws los ntawm electrostatic tawm chav.