Dimethyle二苯醚（DME) Dimethyl ether(DME) for industrial fuel as a new basic chemical raw materials, because of its good compression, condensation, vaporization, dimethyl
acetonitrile HPLC
8-hydroxyquinoline铜盐 Assay: 98.5%min Appearance: Yellow green crystalline powder Chloro: 0.01%max Sulphate: 0.1%max loss on drying: 0.5%ma
钠percarbonate无涂层的 Sodium Carbonate Peroxide, sodium percarbonate, is manufactured by shandong jinghe daily chemical industry Co.,LTD. It is a bleaching agent widly use
溶剂石脑油 1.Properties Thisproductisahydrogenatedpetroldistillateandiscolorless-transparentliquid. 2.Specific Items Index Kineticsviscosity20mm3/s ≤1.85 Den
Hexamine(Urotropine) Hexamine Product name: Hexamethylenetetramine, Urotropine Molecular formula : C6H12N4 Molecular weight: 140.2 Commodity Standard Hexamine Content 99%
Hexamine(Urotropine) Hexamine Product name: Hexamethylenetetramine, Urotropine Molecular formula : C6H12N4 Molecular weight: 140.2 Commodity Standard Hexamine Content 99%
乙醇（AR/HPLC/SP级的99.9%)(Ethylalcohol、AR Features: 1) Ethanol or ethyl alcohol 2) AR grade:HPLC grade, SP gradeISpectroscopically pure) a) Purity: 99.9% (min.) b) Water: ≤0.1% 3) For labo
2-Cyanobenzaldehyde(CAS7468-67-9) Chemical Name 2-CYANOBENZALDEHYDEThe same name O-CYANOBENZALDEHYDE,2-FORMYLBENZONITRILE,2-Cyanobenaldehyde,PhthalaldehydonitrileCAS NO. 7468-67-9Mole
4-甲基-7-羟基自由基Coumarin（化学文摘社编90-33-5) Chemical Name 4-Methylumbelliferone/7-hydroxyl-4-Methyl-CoumarinThe same name7-HYDROXY-4-METHYLCOUMARIN , COUMARIN 47-Hydroxy-4-methyl-2H-1-benzopyra
3-Cyanobenzaldehyde（化学文摘社编24964-64-5) Chemical Name 3-CYANOBENZALDEHYDEThe same name M-CYANOBENZALDEHYDE,3-FORMYLBENZONITRILECAS NO. 24964-64-5Molecular Formula C8H5NOMW 131.13Appearance
Chloroacetyl氯化 Properties: colorless transparent liquid, Melting point -22.5, Boiling point 105106, Relative density 1.417(20), Refractive index 1.4530(20°C)
Vincamine(1617-90-9) CAS Product Name Formula M. W. 1617-90-9 Vincamine C21H26N2O3 354.4 Storage: Preserve in tight, light-resistant containers, protected from moisture,
磷酸（巴权力机构、酸) Product : phosphoric acidFormula : H3PO4Specification :Concentration:85%80%75% .Industry GradeGB2091-2003or customer's demand; Food GradeGB3149-2004
2-卡德叔丁基anthraquinone 2-tert-butyl anthraquinone 1)light yellow solid 2)Assay:99%min 3)userd as working carriers for H2O2 production and to manufacture dye
Protoporphyrin Product name: Protoporphyrin Purity of protoporphyrin: 95% . Molecule Weight: 562.66 Other Names: 3,7,12,17-Tetramethyl-8,13-divinyl-2,18-porphine ac
木质素 Detailed product Description Technical Description: Lignin can be widely used in construction, ceramics, mineral powder, chemical industry, metallurg
钠lignosulfonate Technical Description: Lignin can be widely used in construction, ceramics, mineral powder, chemical industry, metallurgical industry, petroleum indu
钠lignosulphonate Detailed product Description Technical Description: Lignin can be widely used in construction, ceramics, mineral powder, chemical industry, metallurg
钠lignosulphonate Detailed product Description Technical Description: Lignin can be widely used in construction, ceramics, mineral powder, chemical industry, metallurg
木质素 Detailed product Description Technical Description: Lignin can be widely used in construction, ceramics, mineral powder, chemical industry, metallurg
木质素烷磺酸 Recommended For: In the filed of concrete admixture, the sodium lignosulphonate can be used as common water reducing mixture. The products can be dir
铜的氢氧化物 Product name: copper hydroxide, or cupric hydroxide. Sort of agricultural chemicals:antiseptic Structural formula :Cu2Cl(OH)3 Molecular formula: CuCl
thiourea化学品 Purity: 99% min Moisture:0.5% max ash content:0.1% max melting poin:175°C mi
钠乙xanthate化学品 Sodium/Potassium Ethyl Xanthate Structure formula: Appearance: Light yellow powder (or particles), soluble in water, easily deliquescence, a pungent
铵化学Metavanadate Formula: NH4VO3116.98Appearance: white crystalline PowderChemical Composition:Identity information HPCPIMDG class6.1NH4VO3: 99.8% minNH4VO3: 99.5% mi
高锰酸钾 Potassium Permanganate (KMnO4
高锰酸钾 Potassium Permanganate (KMnO4
KMnO4 Potassium Permanganate (KMnO4
高锰酸钾 Potassium Permanganate (KMnO4
钙alginate 1b.welding rods Coatings are applied to welding rods or electrodes to act as a flux and to control the conditions in the immediate vicinity of the we
钠alginate 1b.welding rodsCoatings are applied to welding rods or electrodes to act as a flux and to control the conditions in the immediate vicinity of the wel
钙alginate .«a»welding rods 1.Coatings are applied to welding rods or electrodes to act as a flux and to control the conditions in the immediate vic
钠alginate 1.welding rods Coatings are applied to welding rods or electrodes to act as a flux and to control the conditions in the immediate vicinity of the wel
钠alginate a..welding rods Coatings are applied to welding rods or electrodes to act as a flux and to control the conditions in the immediate vicinity of the we
钙alginate welding rods Coatings are applied to welding rods or electrodes to act as a flux and to control the conditions in the immediate vicinity of the weld,
Thiolacetic酸（化学试剂) chemical reagent--acid Product Name]: thioacetic acid C A S]: 507-09-5 [Molecular Formula]: C2H4OS 76.11[Properties]: light yellow liquid with irri
盐酸甲酯 Name:Sodium Formate Other Name:Formic Acid Formula:CHNaO2 CAS No.:141-53-7 EINESC No.:205-488-0 1. Technical standard a. Property: White granular o
木阻燃剂 Features: 1) Adding-weight after adsorption:≥70kg/M3(wood) 2) Loss of charring:≤60% 3) Extinguish-time after ending fire:≤6 minutesPackage,
碘水晶 Iodine crystals 99.8% lab reagent Min order:250 gram Payment accept Paypal Iodine under standard conditions is a bluish black solid. It can be seen a
碘 Iodine crystals 99.8% lab reagent min order: 250gram payment we accept Paypal Elemental iodine is used as a disinfectant in various forms. The iodine
钠lignosulphonate Sodium LigninsulfonateSodium Ligninsulfonate is a kind of natural anionic surface active agent processed with sulfurous acid pulping waste through ad
碱木质素 Application: Alkali Lignin properties make it suitable for a wide variety of applications in textile dyestuff,concrete admixture metallurgic,engineer
钾Methylate Potassium Methylate is mainly used as condensation agent, Strong Alkali Catalyst in producing Methyl Formate and DMF; Raw material of Sulphadiazine,
橡胶添加剂的填充料 Aluminate coupling agent F-1BProduct InstructionProduct Instruction These products are nontoxic, odorless, white color , big adaptation temperature(8
SHMMC钴氯化物(ISO9001:2008) cobalt chloride Molecular Formula: CoCl2 . 6H2O Molecular Weight: 237.93 Facies: pink or mauve crystal Applications: used as indicator for machinery
镍氧化二氮(不超过72％或74%) Molecular Formula: NiO Molecular Weight:74.71 Facies: black powder Properties: it dissolvesin the sour and ammonia water, does not dissolve in water,
acetonitrile;甲基氰酸；cyanomethane we supply acetonitrile ;methyl cyanide;cyanomethan
喷雾消毒 Disinbio disinfect spray is especially designed for use to disinfect and clean the areas such as water tab, desk, doorhandles,mobile,keyboard,mice, t
次氯酸钙 SODIUM PROCESSING WAYEFFECTIVE CHLORINE: MIN 65% or 70%MOISTURE CONTENT: 3.5%--10%WATER INSOLUBLE MATTER: 4% MAXEVEN GRANULAR ( 14-50MESH) : 90% MIN
