Ester Gum Specification: Acid value (mg KOH/g) 3-8 Softening Point (R&B) 80-88oC Arsenic (as As) 1 ppm max. Heavy Metals (as Pb) 10 ppm max. Lead 1 ppm max
Sodium Dimethyl Dithiocarbamate(SDD) 1. The liquid SDD is light yellow transparent liquid with slight ammonia odor. Melting point -15 °C, the freezing point -7.6 °C, boiling poin
o-Phthalic anhydride Item
Maleic醋酸酐 Ite
N-(hydroxymethyl)-2-PropenamideN-Hydroxymethyl 1.white crystalline powder. Melting point 74-75°C, relative density.185（23/4°C）. Easily soluble in water, almost insoluble in h
R410A Molecular Weight: 94.44; Boiling Point, °C: -34.4; Critical Temperature, °C: 105.3; Critical Pressure, Mpa: 4.61; ODP: 0 Purity, % ≥99.8 M
Benzalkonium氯化 Specifications: 1) Clear pale yellow colloid liquid 2) Content of active substance: 80% min. 3) Content of ammonium chloride: 3.0% max. 4) pH: 6.0 -
Sodium Polyacrylate (PAAS) This product is used as a scale-retarding and dispersing agent for cooling water and as a disperser for the dyeing, printing, textile, and coating
Hexamethylenediamine Tetramethylenephosphonic Acid This product is used as a scale and corrosion retarding agent for water-cooling circulation and water boilers, and as a chelating agent and dye-fix
Epiandrosterone raw materials NameEpiandrosteroneraw materialsSynonyms3beta-Hydroxy-5alpha-androstan-17-one; Isoandrosterone Molecular FormulaC19H30O2Molecular Weight290.44CAS Reg
1-NAPHTHYL ETHANOL Product name :1-NAPHTHYL ETHANOL CAS NO.:773-99-9 AppearanceOff white crystalline powder Assay99%min Melting point62-65ºC Moisture0.5%ma
Toluene Diisocyanate (TDI) Commodity name: Toluene Diisocyanate(TDI)80/20 Place of Origin: KFC(Korea Fine Cjemical Co., Ltd, Korea), OCI(Korea), Nanya(Taiwan) CAS No.: 584-84-9
Sodium Salt Naphthalene Sulfonate Formaldehyde Con Appertaining to Shandong Wanshan Group, Shandong Wanshan Chemical Co., Ltd. was established in 2004, with total investment of 180 million CNY. Having
polyether polyol Specification: Viscosity: 2600-4000mpas Water content:0.15%max Hydroxyl KOHmg/g:430±30 Appearance:yellow transparent liquide Main applicable f
Polyether Polyol used in foam Specification: Viscosity: 1500mpas Water content:0.15%max Main applicable fields: The products are suitable for manufacturing flexible polyurethance
样有含乙二胺四乙酸的 EDTA 99% Ethylene Diamine Tetraacetic Acid (EDTA
样有含乙二胺四乙酸的2Na EDTA 2Na Ethylene Diamine Tetraacetic Acid (EDTA-2Na) Item Indexes Appearance White Crystal Powder Purity ≥99.0% Chloride (Cl) ≤0.02% Sulfate (
Methyl-tetrahydrophthalic Anhydride Technical specification ItemSHY—9601SHY—9602SHY-9603Appearancelight yellow transparent liquidcolorless transparent liquidColor (Pt-Co)<
MHHPA Methyl hexahydrophthalic anhydride Brief intro. Methyl hexahydrophthalic anhydride is MeHHPA for short. CAS#: 25550-51-0; molecular formula: C9H12O
hexahydrophthalic anhydride Methyl hexahydrophthalic anhydride Hexahydrophthalic anhydride Brief intro. Hexahydrophthalic anhydride is HHPA for short. NO.: B1008; CAS No: 85-
Methyl-tetrahydrophthalic Anhydride Technical specification ItemSHY—9601SHY—9602SHY-9603Appearancelight yellow transparent liquidcolorless transparent liquidColor (Pt-Co)<
methyl hexahydrophthalic anhydride Methyl hexahydrophthalic anhydride Brief intro. Methyl hexahydrophthalic anhydride is MeHHPA for short. CAS#: 25550-51-0; molecular formula: C9H12O
methyl tetrahydrophthalic anhydride Methyl tetrahydrophthalic anhydride Brief intro. Methyl tetrahydrophthalic anhydride is MeTHPA for short. CAS#: 26590-20-5; molecular formula: C9H1
Oil Drilling Grade CMC Oil Drilling Grade CMC specifications: Appearance: white or yellowish free flowing powderPurity( %):80%min Degree of substitution (D.S.): 0.8-1.2Mois
Food Grade CMC Food Grade CMCSpecification:1) Appearance: white or light yellow powder, freely flowable 2) D.S: 0.6-1.2 3) Viscosity (1% solution,25°C,BROOKFIEL
Diacetone Acrylamide (DAAM) Diacetone Acrylamide (DAAM) Other Name: Diamine DAAM Molecular Formula:C9H15NO2 Molecular Weight:169.2 Structural Formula: Content≥above 99%Phys
Adipic Dihydrazide (ADH) Adipic Dihydrazide (ADH) Product: AdipicDihydrazide Quantity: *** Lotnumber: 090415248 Dateofanalysis: 2009-4-15 Item Specification Result Appearance
Methyl Cellulose (MC/MHPC/MHEC) Methyl Cellulose (MC) Specification: 1. Standard: Q/SHD005-2002 Item 55H
Cellulose Ether (HPMC,MC,HEC,EC,HPC,CMC,PAC) Shandong Head Co.,Ltd. is one of the biggest cellulose ether manufacturer in China. Our cellulose ether series including: 1. Hydroxypropyl Methyl Cel
Hydroxyethyl Cellulose (HEC) Hydroxyethyl Cellulose (HEC) Specification 1. Standard: Q/SHD008-2002 SpecificationSubstitutionDegree(m.s
Hydroxypropyl Methyl Cellulose (HPMC/MHPC) Hydroxypropyl Methyl Cellulose (HPMC/MHPC) 1. Technical specifications: 1. Quality Stanrdard: Q/SHD004-2007 Ite
Ethyl Cellulose (EC) Ethyl Cellulose (EC) Technical specification: 1) Quality standard: the product is in accordance with China Drug Code Issue 2000 or USP XXIV/NF19 and
Carboxyl Methyl Cellulose (CMC) Carboxy Methyl Cellulose (CMC) PRODUCT TYPE QUALITY SPECIFICATION Specification / Typ
Poly Anionic Cellulose (PAC) Poly Anionic Cellulose (PAC) Function of Poly Anionic Cellulose (PAC) in drilling fluid High substitution degree,good substitution evenness,high tran
D-Calcium Pantothenate (Vitamin B-5) D-Calcium Pantothenate (Vitamin B-5) Chemicalformula: D-N-2,4-dihydroxy1-3,-dimethy1butyry1-βaminocalclcmpropionate Molecularformula:OH C18H32Ca
cmc(tvt) CMC used as a drilling mud in the water-soluble colloid, composed of drilling fluid, with high precipitation in water loss control. * Temperature per
Furfuryl Alcohol Furfuryl Alcohol produced by hongyechem-the worlds largest production base of Furfuryl alcoho,Industrial furfuryl alcohol is mainly used to manufactu
Furfural Furfural is used as a solvent in petrochemical refining to extract dienes from other hydrocarbons. Furfural, as well as its derivative furfuryl alcoh
Formamidine sulfuric acid Formamidine Sulfinic Acid is also named as Thiourea Dioxide . Its appearance is white crystal powder. Formamidine Sulfinic Acid is a stable compound
Amino imino methanesulfinic acid Amino imino methanesulfinic acidis also named as Thiourea Dioxide . Its appearance is white crystal powder. Formamidine Sulfinic Acid is a stable com
polysorbate 20 polysorbate 20 (Tween 20)--Technical specification: Parameter
polysorbate 40 polysorbate 40 (Tween 40)--Technical specification Parameter
polysorbate 60 polysorbate 60 (Tween 60)--Technical specification: Parameter
polysorbate 80 polysorbate 80 (Tween 80) Technical specification: Parameter
polysorbate 85 Technical specification Parameter
sorbitan monolaurate sorbitan monolaurate Technical specification: ParametersStandard ValueAcid value(mg KOH/g)≤7.0Saponification value(mg KOH/g)155 170Hydroxyl value
sorbitan monostearate Technical specification: Conforms to the GB13481 - 92 standards ParametersStandard ValueFatty acid (%)71 75Polyols (%)29.5 33.5Acid value(mg KOH/g) &
sorbitan tristearate Sorbitan tristearate--Technical specification Parameter
sorbitan monooleate Technical specification: Conforms to the GB13482—92 standards ParametersStandard ValueFatty acid (%)71 75Polyols (%)29.5 33.5Acid value(mg KOH/
sorbitan trioleate Sorbitan trioleate (span 85)--Technical specification Parameter
