BDO The Information of 1,4-Butanediol(BDO): 1).Product properties Molecular formula:C4H10O2 Molecular weight:90.12 Flammable liquid of colorless and oil
二苯醚的非铁添加剂 Overview: EPR etheris new complex material of high performance polycarboxylate water reducer, which using JG/T223-2007 and requirement of high perfor
polycarboxylate superplasticizer Overview EPS polycarboxylate super plasticizer high water content has reduced the advantages of small Uniformity index Project Quota Project Quota
polycarboxylate superplasticizer Overview EPS polycarboxylate super plasticizer high water content has reduced the advantages of small Uniformity index Project Quota Project Quota
钴stearate2 Cobaltstearate 1.Lead stearate is used as lubricant and mold-releasing agent in thermosetting plastics, resins reinforcing PET piastics Application
Stearic酸 Stearic Acid Characters and Uses : White flake or granular. It is an important chemical raw material and additive, widely used in rubber, plastics, c
R12制冷剂气体 Property of chloride : Molecular weight 120.92 BP,°c -29.8 Ice point °c - Critical temperature , °c 112.0 Critical pressure ,Mpa 4.14 De
水合肼40%的64%80%的HH80%，而熔点 Nature:Hydrazine hydrate is colorless Smoke liquid, it can Miscible with the water and Ethanol. It can not Insoluble Chloroform and Ether. Proportion
制冷剂R134a Formula: CH2FCF3 Molecular weight: 102.03 BP,: -26.1 Liquid density(25), kg/dm3: 1.207 Vapor pressure(25), Mpa: 0.665 Critical temperature, 101.
制冷剂气体 Formula: CH2FCF3 Molecular weight: 102.03 BP,: -26.1 Liquid density(25), kg/dm3: 1.207 Vapor pressure(25), Mpa: 0.665 Critical temperature, 101.
R134a制冷剂 Place of origin: ChinaWith the purity up to 99.5%, this product can offer high performance of refrigeration Without water or other hazardous impuriti
制冷剂R22 refrigerant gas Features: 1) Chlorodifluoromethane (HCFC-22) is a colorless gas at room temperature, and colorless, transparent, non-toxic, non-flamm
制冷剂 Owe a product the product being available make a refrigerant and clean an agent, being that the ideal replaces R11
制冷剂R22 refrigerant gas Features: 1) Chlorodifluoromethane (HCFC-22) is a colorless gas at room temperature, and colorless, transparent, non-toxic, non-flamm
氟制冷剂的HCFC-141B Features: 1) Odor: slight ethereal 2) Form: liquefied gas 3) Color: clear, colorless 4) Purity: min. 99.9% 5) Acidity (as HCL): max. 1.0ppm 6) Virule
氟制冷剂(R402A) Features: 1) Boiling point: -47.4℃2) Vapor pressure: 0.68Mpa@25℃3) Volatile: 100% 4) Odor: slight ethereal 5) Form: liquefied gas 6) Colo
烷磺酸 we are factory good price good quality ,used in the production of washing powder,civil liquid detergent, industrial detergent type cleaning agent .et
R22制冷剂 Molecular weight86.47BP,°C-40.8Ice point °C-Critical temperature ,°C96.2Critical pressure ,Mpa4.99Density of saturated liquid30°C,(g/
134a制冷剂
R410b制冷剂气体 Analyte Specification Result Mass Fraction(%)/: ≥99.0 99.50 Acidity(HCL)/%: ≤0.0001 0.00001 Moisture(%)/: ≤0.0010 0.0007 Evaporation
R407C制冷剂 Molecular weight86.2BP,°C-43.4Ice point °C-Critical temperature ,°C86.2Critical pressure ,Mpa4.62Density of saturated liquid30°C,(g/c
制冷剂气体R22的、R134a、R12的，407C、404A热前 HFC-22Property of chloride :Molecular weight86.47BP,°C-40.8Ice point °C-Critical temperature ,°C96.2Critical pressure ,Mpa4.99Density of
四氟乙烷 30CANS/CTN
碳酸钠灯 Soda ash products description: Molecular Formula: Na2CO3CAS Number: 497-19-8Despcription: mp: 851 SpecificationNa2CO3: 99.2% min.NaCl: 0.7% max.Fe: 0
苛性钠怪的
R12 Molecular weight120.92BP,°C-29.8Ice point °C-Critical temperature ,°C112.0Critical pressure ,Mpa4.14Density of saturated liquid30°C,(
制冷剂R134A REFRIGERANT R134A Property of chloride : Molecular Weight102.03Boiling Point, °C-26.1Critical Temperature, °C101.1Critical Pressure, Mpa4.05S
R404A制冷剂 R404A Refrigerant product name :Mixed refrigerant R404Aproduct content :Property of chloride : Molecular Weight97.6Boiling Point, °C-46.5Critical
R407c制冷剂 R407c Refrigerant product name :Mixed refrigerant R407Cproduct content :Property of chloride : Molecular Weight86.2Boiling Point, °C-43.8Critical
制冷剂气体 Refrigerant gas R415b product name :Mixed refrigerant R415Bproduct content :Property of chloride : Molecular Weight70.20Boiling Point, °C-26.72Cr
R410A制冷剂 R410A Refrigerant Specifications: 1) Product: mixed refrigerant R410A 2) Molecular weight: 72.58 3) Boiling point: -51.6°C 4) Critical tempera
制冷剂R12 Refrigerant R12 product name :dichlorodifluoromethane R12product content :Property of chloride :Molecular Weight120.91Boiling Point, °C-29.8Melti
r134a r22制冷剂气体 r134a r22 REFRIGERANT GAS r22 Property of chloride :Molecular Weight85.47Boiling Point, °C-40.8Critical Temperature, °C96.2Critical Pressure,
制冷剂 R600a is for refrigerant,used in refrigerators,cold drink machine,alternative R12
制冷剂 R600a is for refrigerant,used in refrigerators,cold drink machine,alternative R12
制冷剂 Quality indicatorsIsobutane containing% ≥99.99Propane Content% ≤0.003Butane containing% ≤0.006The content of unsaturated hydrocarbons ≤
制冷剂 Quality indicatorsIsobutane containing% ≥99.99Propane Content% ≤0.003Butane containing% ≤0.006The content of unsaturated hydrocarbons ≤
制冷剂 Quality indicatorsIsobutane containing% ≥99.99Propane Content% ≤0.003Butane containing% ≤0.006The content of unsaturated hydrocarbons ≤
制冷剂 Quality indicatorsIsobutane containing% ≥99.99Propane Content% ≤0.003Butane containing% ≤0.006The content of unsaturated hydrocarbons ≤
制冷剂 Quality indicatorsIsobutane containing% ≥99.99Propane Content% ≤0.003Butane containing% ≤0.006The content of unsaturated hydrocarbons ≤
制冷剂 Quality indicatorsIsobutane containing% ≥99.99Propane Content% ≤0.003Butane containing% ≤0.006The content of unsaturated hydrocarbons ≤
R290制冷剂 R290 RefrigerantProduct:R290 refrigerantQuality indicatorsRefrigerants Content%≥99.99Propane Content% ≥99.64Isobutane containing% ≤0.2503N-
R600a坦克 Quality indicatorsIsobutane containing% ≥99.99Propane Content% ≤0.003Butane containing% ≤0.006The content of unsaturated hydrocarbons ≤
陶瓷机构的文件夹 We supply ceramic solid body binder which is in powder form at reasonable price.Vanda Body Binder can greatly reduce the body crack, border and corne
减少碳酰铁粉 Reduced Carbonyl Iron Powder used for Metal Injection Molding,mechanically soft,Fe>99.5%, C 0.04%, O 0.4%,N 0.0001%, avg size:6umOther application
Dutylcellosolve
溶剂
制冷剂R134A Refrigetant R134a FEATURE: Purity%:≥99.9Moisture%:≤0.003Acidity%:≤0.00001Residue on evaporation%:≤0.01Appearance:Colorless, No turbidOdor
R22/R134a/R407/R410/R404/R406制冷剂气体 R404A Formula CHF2 CF3/CH3CF3/CF3CH2F Boiling Point ( º C) -46.1 Vapor pressure(25º C), Mpa, abs 1.26 Liquid density(25º C), kg/L 1
制冷剂R134a Refrigerant r134a FEATURE: Purity%: ≥99.5 Moisture%:≤0.005 Acidity%:≤0.00001 Residue on evaporation%:≤0.01 Appearance:Colorless, No turbi
