product Name sodium 5-oxo-L-prolinate Synonyms 249-277-1; Sodium (2S)-5-oxopyrrolidine-2-carboxylate Molecular Formula C5H6NNaO3 Molecular Weight 151.0958 CAS Registry Number 28874-51-3 EINECS 249-277-1 Assay 48~52% Packing 25kg/Drum Price $6/kg
武汉远程共创科技有限公司 [2015-01-12 19:59:44 ]
Multi-parameter gas detector Multi-parameter gas detector introduction Multi-parameter gas detector is mainly for carbon monoxide, hydrogen sulfide, oxygen, methane gas detection and limit alarm. Scope Applicable in the coal mine or underground pipes, tunnels and other undergroun
山东中煤工矿物质集团有限公司 [2015-01-12 02:08:15 ]
Double needle seismic pressure gauge instruction BZY type series fully mechanized support special pressure gauge, which is used to measure pulse pressure in coal mine, using fully mechanized equipment in harsh environment pressure and the peak of the instrument. This instrument h
山东中煤工矿物质集团有限公司 [2015-01-12 02:06:12 ]
Product Introduction Accurate alarm, large screen display, simple operation, with intelligent sensor. All these advantages cente r on a small but solid gas detector KT-603 which is applied to combustible or toxic gas detection. As the most sensitive gas alarm detector in the pres
山东中煤工矿物质集团有限公司 [2015-01-12 01:45:52 ]
Hot Rolled Plain Bars Use Hot rolled plain bars is finished steel after hot rolling forming and natural cooling By low carbon steel and ordinary alloy steel under high temperature condition suppression and become, is mainly used for reinforcement of reinforced concrete and prestr
山东中煤工矿物质集团有限公司 [2015-01-12 01:25:35 ]
Steel Pipe Introduction Steel Pipe not only used for conveying fluid and solid, heat exchange, manufacturing machinery parts and container but also is a kind of economy steel With steel pipe manufacturing space truss structures, pillar and mechanical support, can reduce light wei
山东中煤工矿物质集团有限公司 [2015-01-12 01:22:36 ]
Galvanized Welded Pipe Product Introduction Galvanized Welded Pipe Weight Factor Nominal Wall Thickness mm 2.0 2.5 2.8 3.2 3.5 3.8 4.0 4.5 Factor c 1.064 1.051 1.045 1.040 1.036 1.034 1.032 1.028 The Steel Grades Q215A ； Q215B ； Q235A ； Q235B Test Pressure Value/Mpa D10.
山东中煤工矿物质集团有限公司 [2015-01-12 01:15:20 ]
Seamless Steel Pipe Product Introduction Seamless steel pipe is a hollow section, no seams around the circle, square, rectangular steel Seamless steel pipe is made from solid tube ingot or the perforation capillary, then through hot rolling and cold rolling or cold dial Seamless
山东中煤工矿物质集团有限公司 [2015-01-12 01:13:47 ]
(S)-(+)-5-Hydroxymethyl-2-pyrrolidinone product Name (S)-(+)-5-Hydroxymethyl-2-pyrrolidinone Synonyms L-Pyroglutaminol; (S)-5-(Hydroxymethyl)-2-pyrrolidinone; (S)-(+)-5-(hydroxymethyl)-2-pyrrolidinone Molecular Formula C5H9NO2 Molecular Weight 115.13 CAS Registry Number 17342-08-
武汉远成共创科技有限公司 [2015-01-12 00:39:13 ]
Hail net offers protection from hail for crops Hail net, also known as anti-hail net or hail protection net, is made from high density polyethylene (HDPE) yarn with anti-oxidant additives on surface. Hail net is a kind of coverage tool, which is commonly used to protect crops, fr
Plaque Snow Fence Company [2015-01-11 20:30:58 ]
SR BR series orange plastic snow fence Orange plastic snow fence, or orange safety mesh, orange warning fencing, is produced by high-density polyethylene through extrusion process. The main color is orange for the purpose of drawing people's attention as warning signal. Orange pl
Plaque Snow Fence Company [2015-01-11 20:27:21 ]
Capacity 200ml Material PET Color clear Cap disp cap, press cap Printing silkscreen printing, hotstamping Min order quantity 200pcs Leadtime 5days Why you can order some items in small quantity? -Some new open business need to get some bottle packaging in small quantity before th
Canvard Packaging International Co.,Limited [2015-01-09 06:40:32 ]
JH-PT-202-10ml clear spray plastic bottle for sale Capacity 10ml Material PET Color clear Cap mist sprayer Printing silkscreen printing, hotstamping Min order quantity 200pcs Leadtime 5days Why you can order some items in small quantity? -Some new open business need to get some b
Canvard Packaging International Co.,Limited [2015-01-09 06:38:24 ]
LANSUN PC tube Plastic Extrusion Tube/Custom Plastic Extrusion Tube Plastic Extrusion Profile,Polycarbonate profile,PMMA profile,Polycarbonate tube,PC tube,Acrylic Tube,LED PC tube,LED tube,LED PC Cover Polycarbonate/PMMA extrusion housing 1. Acrylic/polycarbonate extrusion housi
常州朗晟塑业有限公司 [2015-01-09 01:05:15 ]
LANSUN Opal PC tube Plastic Extrusion Tube/Custom Plastic Extrusion Tube Plastic Extrusion Profile,Polycarbonate profile,PMMA profile,Polycarbonate tube,PC tube,Acrylic Tube,LED PC tube,LED tube,LED PC Cover Polycarbonate/PMMA extrusion housing 1. Acrylic/polycarbonate extrusion
常州朗晟塑业有限公司 [2015-01-09 01:04:29 ]
LANSUN Custom plastic tube Plastic Extrusion Tube/Custom Plastic Extrusion Tube Plastic Extrusion Profile,Polycarbonate profile,PMMA profile,Polycarbonate tube,PC tube,Acrylic Tube,LED PC tube,LED tube,LED PC Cover Polycarbonate/PMMA extrusion housing 1. Acrylic/polycarbonate ext
常州朗晟塑业有限公司 [2015-01-09 01:00:50 ]
LANSUN Custom PC tube Plastic Extrusion Tube/Custom Plastic Extrusion Tube Plastic Extrusion Profile,Polycarbonate profile,PMMA profile,Polycarbonate tube,PC tube,Acrylic Tube,LED PC tube,LED tube,LED PC Cover Polycarbonate/PMMA extrusion housing 1. Acrylic/polycarbonate extrusio
常州朗晟塑业有限公司 [2015-01-09 00:58:44 ]
DFB explosion-proof solenoid valve ： a ） Ambient temperature is -10 ~ +40 ℃ ; b ） The average relative humidity of not more than 95% (+25 ℃ ); c ） Atmospheric pressure 80 ~ 106KPa; d ） There was no significant vibration and shock; e ） DFB mine explosion-proof sole
山东中煤工矿物质集团有限公司 [2015-01-09 00:54:52 ]
Diaphragm type , adjusted smoothly. Single stage pressure regulator Optional stop valve available Outlet leakage test for each less than 1x10-10Pa M3/Sec http://www bj-aerotech com/
北京泰克爱尔科技公司 [2015-01-09 00:54:28 ]
Differential pressure combined valve type parameter Model V230D01D03 (hard seal) V231D01D03 (soft seal) Nominal diameter DN 15 20 25 32 40 50 65 80 100 125 150 The rated flow coefficient Kvs 46.381620325080 125160280 Noise measure coefficient Z value 0.6 0.6 0.6 0.55 0.55 0.5 0.5
山东中煤工矿物质集团有限公司 [2015-01-09 00:42:26 ]
