Cov khoom lag luam tshwj xeeb 3,4-Dimethoxyphenylacetone (776-99-8)
Paub meej
Nqe lus piav qhia & 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% |
Khoom Paub meej
Paub meej
8-Hydroxyquinoline
| qauv: | |
| Cov mis mos molecular: | c9h7no |
| Molecular Luj: | 145.16 Nws |
Ntsiab lus
- Titanium dioxide
- High purity Titanium dioxide
- Tus nqi qis Titanium dioxide
| Yam khoom | TSEEM CEEB |
| TiO2 Cov ntsiab lus (%) | 94 |
| Rutile cov ntsiab lus (%) | 99 |
| Cov tshuaj kho deg | Alumina, Zirconium |
| Kev pov tseg ntawm cov organic tebchaw | Muaj |
| Tus nqi pH | 8.0-9.0 Nws |
| Qhov ceev (g / cm3) | 4.05 Nws |
| 105 ° C Moisture% | 0.3 |
| Particle Loj micron | 0.3 |
| Roj Absorption (g / 100g) max | 20 |
| Kev tiv thaiv (Ω-m) | 150 |
| CIE L* | 98.5 ib |
| b* | 1.8 |
| Tint-txo lub zog (Reynold tus lej) | Xyoo 1900 |
| Pb.As.Hg.Cr6+ hlau hnyav | 10 |
| PEB, PBDE | No |
| Sab nrauv & sab hauv durability | zoo heev |
| ISO 591-1: 2000 | R2 |
| ASTM D 476: 00 Nws | II, III, IV |
MIT-IVY Kev Lag Luam Co., Ltd.yog ib lub tuam txhab ua lag luam rau 19 xyoo,manufacturers ntawm organic intermediates:tshuaj intermediates.tshuaj dyestuff Cov neeg nruab nrab.Tshuaj tua kab nruab nrab.zoo. tshuaj tshwj xeeb Athena:008619961957599
peb muaj nyob rau hauv Tshuag, tus me nyuam lub sij hawm: 15 hnub
lKev Them Nyiaj: l / c thaum pom
1 FCL FOB Nqe:
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lN, N-Dimethyl-o-toluidine DMOT" 609-72-3 ib 3.84 US/KG
lm-Phenylenediamine MPDA 108-45-2 : kuv 5.57USD/KG
lMONOCHLOROACETONE 78-95-5 : kuv 3.19USD/KG
l1, 1, 3-Trichloroacetone 921-03-9 : kuv 3.67 US/KG
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l"N, N-Dihydroxyethylaniline PEB" 120-07-00 Nws 4.31 US/KG
lN-Ethyl-m-toluidine 102-27-2 ib 4.28US/KG
l3- (N-ethylanilino)propiononitrile 148-87-8 ib 4.63 US/KG
lN-Ethyl-N-hydroxyethylaniline 92-50-2 ib 4.38US/KG
lN-ethyl-N-phenylbenzenethanamine92-59-1Nyhav: 7.49 US / KG
lN-2-cyanoethyl-N-ethyl-m-toluidine 148-69-6 ib4.68 US/KG
lN-Benzyl-N-ethyl-m-toluidine 119-94-8 ibNyhav: 4.84 US / KG
lN-Ethyl-o-toluidine 94-68-8 : kuv 4.51US/KG
lN-Ethylaniline 103-69-5 ib 4.38US/KG
l2-Methylphenylacetic acid 644-36-0: 4.38US/KG
l4-Chlorobenzoyl chloride 122-01-00 ib 4.48US/KG
l2-Chlorobenzoyl chloride 609-65-4 ib 4.38US/KG
l4-Chlorobenzaldehyde 104-88-1 : kuv 4.38US/KG
l2-Chlorobenzaldehyde 89-98-5 : kuv 4.38US/KG
l"2-Chlorobenzotrichloride OCTC 2136-89-2 : kuv4.38US/KG
l4-Chlorobenzotrichloride 5216-25-14.32 US/KG
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l2,3-Dichlorobenzaldehyde 6334-18-5 4.32 US/KG
l2',4'-Dichloroacetophenone 2234-16-4 : kuv 4.34US/KG
l2,4-dichlorotoluene 95-73-8 : kuv 4.31 US/KG
l2,3-Dichlorotoluene 32768-54-0 4.32 US/KG
l2,6-Dichlorotoluene 118-69-4 ib 4.37US/KG
l3,4-Dichlorotoluene 95-75-0 ib Nqe: 4.62USD / kg
lAuramine O CI Basic daj 2 " 2465-27-2 : kuv 3.1US/KG
lCrystal violet lactone CVL 1552-42-7 ib 37.9US/KG
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