描述： 起订量：200个/每种颜色 OEM / ODM：欢迎 金属颜色：浅金色 客户标志：接受 单价：谈判 贸易条款：FOB / CIF / CFR广州（数量超过2000个） 广州EXW（数量少于2000个） 颜色：许多颜色可用 材质：高档PU 最新和独
Guangzhou Herder Leather Products Co.,Ltd. [2017-12-12 11:43:36 ]
Description MOQ 200pcs/per color OEM/ODM welcome Metal Color light-gold Customer logo Accept Unit price by negotiation Trade Term FOB/CIF/CFR Guangzhou ( quantity more than 2000 pcs ) EXW Guangzhou ( quantity less than 2000 pcs ) Color many colors available Material High Class PU
Guangzhou Herder Leather Products Co.,Ltd. [2017-12-12 11:36:52 ]
Ingress Protection Test The Ingress Protection Test is aimed at the protection level of the electrical equipment shell for the foreign object invasion Then, I\'ll introduce the test here in detail. The IP Code, International Protection Marking, IEC standard 60529, sometimes inter
EBO TESTING CENTER [2017-12-12 11:21:51 ]
N,N-dimethyl,3-perfluorooctylsulfonylpropyl-aminium, iodide (FC-134) CAS 1652-63-7 Trade name FC-134 Assay 99.5% Chemical name N,N-dimethyl,3-perfluorooctylsulfonylpropyl-aminium, iodide Perfluoroalkylsulfonyl quaternary ammonium iodide fluoro surfactant fc-134 FC-135 Structure f
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 10:37:07 ]
F C -8[perfluorooctylsulfonylfluoride) CAS No.307-35-7 Trade name F C -8 Chemical name perfluorooctylsulfonylfluoride Molecular structure CF3(CF2)7SO2F Molecular formula C8F18O2S Appearance colorless and transparent liquid related density 1.81-1.85 PH value 3-4 Assay ≥9
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 10:35:26 ]
Potassium perfluorobutylsulfonate (FC-98) CAS 29420-49-3 Trade name FC-98 Chemical name Potassium perfluorobutylsulfonate NONAFLUORO-1-BUTANESULFONIC ACID POTASSIUM SALT PERFLUORO-1-BUTANESULFONIC ACID POTASSIUM SALT PERFLUOROBUTANE SULFONIC ACID POTASSIUM SALT FC-98 OTASSIUM NON
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 10:33:55 ]
Potassium perfluorooctylsulfonate (FC-95) CAS 2795-39-3 Trade name FC-95 Chemical name Potassium perfluorooctylsulfonate HEPTADECAFLUOROOCTANESULFONIC ACID POTASSIUM SALT PERFLUOROOCTANESULFONIC ACID POTASSIUM SALT FC-95 FC-80 Structure formula CF3(CF2)7SO3K Molecular formula C
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 10:31:58 ]
Chromic acid fog inhibitor FC-248 inhibitor of chrome acid fog Tetraethyl ammonium, perfluorooctanesulfonate (FC-248) CAS 56773-42-3 Trade name FC-248 Chemical name Tetraethylammonium perfluorooctanesulfonate Molecular formula C16H20F17NSO3 Molecular weight 629 Assay 98% Appear
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 10:28:30 ]
Sulfluramid FC-9 FC-9(N-ethyl,perfluorooctylsulfonylamide) CAS 4151-50-2 Trade name FC-9 Chemical name N-ethyl,perfluorooctylsulfonylamide Structure formula CF3(CF2)7SO2NHCH2CH3 Molecular formula C10H6F17NO2S MF C10H6F17NO2S Mw 527.19 EINECS 223-980-3 Appearance White powder Ass
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 10:26:33 ]
1,3-Propane Sultone/1,3-PS CAS 1120-71-4 Trade name 1,3-propane sultone Other name PROPANE SULTONE 1,2-oxathrolane2,2-dioxide 1-Propanesulfonic acid, 3-hydroxy-, gamma-sultone 1-propanesulfonicacid-3-hydroxy-gamma-sultone 3-hydroxy-1-propanesulfonicacidw-sultone Mw 122.14 Molecul
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 10:23:22 ]
CHPS-Na 3-Chloro-2-hydroxypropanesulfonic acid,sodium salt CAS 126-83-0 Other name 1-Chloro-2-hydroxy-propane-3-sulfonicacid,sodium sal Sodium 3-chloro-2-hydroxypropanesulfonate 3-Chloro-2-hydroxypropanesulfonic acid, sodium salt MF C3H6O4ClSNa Mw 196.6 EINECS 204-807-0 Molecular
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 10:21:21 ]
TC-DEP(N,N-diethylaminopropyne,sulphate) CAS 84779-61-3 Trade name TC-DEP Molecular formula C7H13Na(1/2)H2SO4 Assay 50% Appearance colorless to yellowish transparent liquid PH value 4-5 Application Leveling agent, brightening agent
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 10:16:03 ]
Derivatives from 3- chloro-2-hydroxy-rpopylsulfonate, sodium salt(SSO3) CAS # Trade name SSO3 Chemical class Derivatives from 3- chloro-2-hydroxy-rpopylsulfonate, sodium salt Assay 55% Appearance colorless and transparent liquid PH value 3.0-5.0 Application Impurities tolerance a
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 10:13:00 ]
Pyridinium propyl sulfobetaine (PPS) CAS 15471-17-7 Trade name PPS Chemical name Pyridinium propyl sulfobetaine 1-(3-SULFOPROPYL)PYRIDINIUM BETAIN Molecular formula C8H11O3NS MF C8H11O3NS Mw 201.24 Assay 98% Appearance White crystalline powder Mp 275-277 oC Fp 160 oC PH value 2.5
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 10:04:00 ]
N,N-diethylaminopropyne(DEP) CAS 4079-68-9 Trade name DEP Chemical name N,N-diethylaminopropyne 1-Diethylamino-2-propyne 2-Propynylamine, N,N-diethyl- 3-(Diethylamino)propyne diethylpropargylamine MF C7H13N Mw 111.18 Mp 157-161 °C Density 0.80 g/mL at 20 °C Fp 156 °C Water sol
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 09:58:05 ]
HBOPS-Na(3-(2-butyne-1-ol)-sulfopropyl ether, sodium salt) CAS 90268-78-3 Trade name HBOPS-Na Chemical name 3-(2-butyne-1-ol)-sulfopropyl ether, sodium salt Molecular formula C7H11O5SNa Molecular weight 230.2 CAS No. 90268-78-3 Assay 50% Appearance Brown yellow transparent
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 09:55:29 ]
POPS(Propargyl-3-sulfopropyl ether, sodium salt) Trade name POPS Chemical name Propargyl-3-sulfopropyl ether, sodium salt Molecular formula C6H9O4SNa CAS 30290-53-0 Assay 45% Appearance Yellowish liquid Application Brightening agent for nickel plating, it has good leveling
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 09:51:06 ]
General Features Thoughput 60T/H 8-inch touch screen 20 parameters + 3 histograms Sample volume 10ul 2 reagent +1 probe cleaser only 3 counting modes 100,000 sample results Support LIS and external printer Net weight 21kg CE marked Technical Specifications Principle Impedance for
Xuzhou Dongjiu Electronic Technology Co.,Ltd [2017-12-12 09:36:14 ]
Polyethyleneimine CAS 25987-06-8 Trade name G-35, SP-018, SP-200, SP-1050 Chemical name polyethyleneimine Molecular formula (CH2CH2NH)N Molecular Weight 300,600,1200,1800,10000,70000 Assay 50%, 98% min. Appearance Colorless or yellowish liquid PH value 11-12 Usage 0.1-10mg
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 09:34:53 ]
N,N,N’N’-tetra(2-hydropropyl)ethylene diamine CAS 102-60-3 Trade name EDTP Chemical name N,N,N’N’-tetra(2-hydropropyl)ethylene diamine EINECS 203-041-4 Other name EDTP N,N,N’N’-tetra(2-hydropropyl)ethylene diamine (ETHYLENEDINITRILO)TETRA-2-PROPANOL N,N,N\',N\'-TETRA(
Wuhan Excellent Voyage Chemical Co.,Ltd [2017-12-12 09:20:42 ]
