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Cedryl Methyl Ketone
Chemical name and synonyms;cedryl methyl ketone: Molecular formula;c17h26o ; Structural formula: Odor: Rich woody odor with amber-musk under-note ; Uses: This product has good odor, stable and long lasting and animal under-note. It is widely applied to cosmetic soap and detergent fragrances. Note: Four grades are available for this product. We can also provide other cedar-wood oil derivatives.
Company:
Yantai Suny Chem International Co.,Ltd.
China [Aug 10, 2008]
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Acetone
Description: Technical acetone is produced by cumene process simultaneously with phenol production. Application: Acetone used in synthesis of acitic anhydride, dephenylolpropane. And other organic products and also is solvent. Specification: Appearance: Colorless transparent liquid. Acetone amount, not less than 99.75 %. Density p4*20 0,789-0,791g/cm*3. Water amount, not more than 0,2 %. Methyl alcohol amount, not vore than 0,05 %. Stability to putassium manganate oxidation, not less than..4 g
Company:
Yantai Suny Chem International Co.,Ltd.
China [Aug 10, 2008]
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Methyl Ethyl Ketone 99.9%
We are in a strong position to supply mek on long-term basis. mek(methylethyl ketone, cas no.78-93-3) ; Purity:99.9% min. ; Water:0.05% max. ; Color:10 max. ; Packing:160kg net iron drum(or in bulk) ; 1x20'fcl=12.80mt; 1x40'fcl=23.68mt)
Company:
Yantai Suny Chem International Co.,Ltd.
China [Aug 10, 2008]
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4, 4-Dichlorobenzophenone
Alias: 4, 4-Dichlorobenzophenone ; Appearance: off white crystal ; Assay: 99%Min ; MP: 145-146.5C ; Loss on dry: 0.5%Max. ; Packing:25kg cardboard drum. |
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Furfuryl Alcohol
Features: 1) Chemical name: 2-furanur methyl alcohol ; 2) Molecular formula: C5H6O2 ; 3) Made from furfural by means of catalysis with hydrogen added in ; 4) Colorless transparent liquid in many organic solvents such as alcohol, ether, acetone but not dissolved in paraffin wax and other hydrocarbon products. Specifications: 1) Formula: C5H6O2 ; 2) Density (p20) (g/cm3): 1.129 - 1.135 ; 3) Refractive index (D20): 1.485 - 1.488 ; 4) Purity: 98% min. ; 5) Moisture: 0.3% max. ; 6) Cloud point: 10°C max. ; 7) Acid (mol/L): 0.01 max. ; 8) Furfural content: 0.7% max. Applications: 1) Mainly used for foundry industry and resins of anticorrosive paints ; 2) Can be used as solvent, diluent and material in organic syntheses |
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Salicyl aldehyde
1) Purity: ≥ 99.5%, ≥ 99%, ≥ 98%, ≥ 95% ; 2) MW: 122.1 ; 3) d425: 1.153 ; 4) Melting point: -7oC ; 5) Boiling point: 196.5oC ; 6) Appearance: colorless or pale yellow liquid |
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Acetone
Acetone is produced as a coproduct with phenol through cumene peroxidation. Acetone is a clear, colorless, low boiling, flamable, volatile liquid, characterized by rapid evaporation and a faintly aromatic, sweetish odor. It is readily miscible in most organic solvents and completely miscible, in all proportions, in distilled water. It is used in many solvent applications as well as an ingredient in many chemical reactions. Product Group: Acetone |
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Furfural
We are the leading supplier of furfural, have been in the line for over 10 years and supply over 3000mt furfural the the international market every year. Spec: Furfural:98.5% min moisture:0.2% max acidity:0.016 mol/L max ; Density:1.159 - 1.161 ; Refractive index:1.524 - 1.527 |
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Benzil Dimethyl Ketal
Features: 1) Appearance: white crystal powder ; 2) Assay: 99.5% (min.) (HPLC) ; 3) CAS no.: 24650-42-8. Applications: 1) Photo initiator in UV-curing resins, coatings, UV absorber ; 2) Used in organic synthesis |
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Salicyl Aldehyde, Glyoxal
We can supply Salicyl Aldehyde, glyoxal from china. Also sell 5-Chloro salicyl aldehyde: 1) Purity: >= 99% ; 2) Appearance: colorless or pale yellow liquid. |
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UV Absorber (UV-531)
1) An effective anti-aging aid ; 2) Absorbs 240-340nm UV ray ; 3) Light in color ; 4) Easy in processing ; 5) Nontoxic ; 6) Has good compatibility and low migration ; 7) Greatly protects polymers, reduces color, retards yellowing and loss of physical properties ; 8) Widely used in PE, PVC, PP, PS, PC, PMMA, PP fiber and vinyl-vinyl acetate ; 9) Has good photo stabilizing effects for dry phenol and alkyd varnish, PU, arylate, epoxy, other air-dried products, car finish paint, powder coating, PU and rubber products at an addition of 0.1% - 0.5% ; 10) Nontoxic, non-flammable, non-explosive and non-corrosive ; 11) Has good storage stability ; 12) Chemical name: 2-hydroxy-4-octyoxy diphenyl ketone ; 13) Appearance: light yellow needle crystalline powder ; 14) Content: ≥99%; 15) MT: 47-49°C ; 16) Ash: <0.1% ; 17) Transmission: 450nm>90%, 500nm>95% ; 18) Solubility: (25°C) (g/100g solvent) ; a) Acetone: 74 ; b) Benzen: 72 ; c) Methanol: 2 ; d) Ethanol (95%): 2.6 ; e) N-heptane: 40 ; f) N-hexane:40.1 |
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Diphenyl Ketone
1) An important intermediate for medicine, photo-curing coating 2) May be used as UV absorber, fixative, protector of micro-crystalline petroleum which is de-coloring, odor improver of sulfate mine slurry, and promoter of flax oil oxidation 3) May be used to accelerate co-polymerization of glycerin and vinyl monomer and prohibit polymerization of styrene 4) A middle-strong oxidant 5) Nontoxic, non-flammable, non-explosive and non-corrosive 6) Has good storage stability 7) Appearance: white flake or powder crystalline 8) Content: >=99.8% 9) MT: 47 - 49°C 10) Dry loss: =<0.50% 11) Ash: =<0.1% 12) Color (Pt/Co): =<50 |
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Alkyl Ketene Dimer (AKD)
We are in a position to supply high quality alkyl ketene dimer (AKD) for paper sizing. Purity: >=88%, Melting point:44-47 degree centigrade. Packing; 50kg/paper drum |
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Acetaldehyde & Glyoxyl 40%
We can offer ACETALDEHYDE & GLYOXYL 40% form our plant in china. our capacities available are GLYOXYL 40% 100 tons per month & ACETALDEHYDE 300 tons per month. |
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Methyl Ethyl Ketone Peroxide ( MEKP )
We are the manufacturer of MEKP(Methyl ethyl ketone peroxide) ; The specification is as follow: Appearance: Colorless Transparent Liquid ; Active Oxygen Content:9-10% ; SADT:60 ; F. P.: Not less than 90 ; Property: Transparent Type. |
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9-Anthraldehyde
Appearance: yellow crystalline powder ; Assay: 99%min ; Melting point:102-105 ; Loss on drying: 0.5%max ; Packing: 25kgs/carton drum ; CAS No.: 642-31-9 ; Application: Used as intermediates of dyestuffs and pharmaceuticals etc. |
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Methyl O-Benzoylbenzoate
Features: 1) Appearance: white or yellowish crystal particle ; 2) Assay: 99% (min.) ; 3) CAS no.: 606-28-0 ; 4) Solubility: soluble in alcohol and alkali solution, insoluble in water ; 5) Precipitated in acid ; 6) Melting point: 49 - 54°C. Applications: 1) Absorbent for anti-ultraviolet rays ; 2) Antiseptic for food and drinks |
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Furfural
Features: 1) Appearance and odor: a transparent liquid with light yellow to amber and bitter almond ; 2) Its color gradually becomes deeper until to brown in storage procedure ; 3) Produced from agricultural wastes that contain pentosans, complex carbohydrates present within the cellulose in many woody plant tissues ; 4) Theoretically, almost any pentosan-containing material or combination of materials can be used for the production of furfural. Specifications: 1) Formula: C5H4O2 ; 2) Purity: 98.5% min. ; 3) Moisture: 0.2% max. ; 4) Acid mol/L: 0.016% max. ; 5) Refractive index: 1.524 - 1.527 ; 6) Density (P20) (g/cm3): 1.159 - 1.161. Applications: can be used in lubricating oil refining, furfuralcohol production, pharmaceutical and organic syntheses |
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PEEK Raw Materials, Rods, Sheets, Hollows
We can offer high quality PEEK ( poly ether ether ketone) raw materia powder, rods, sheets, hollows and machined parts as per customers specifications. |