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[Sell]
Benzoic aldehyde for sale, hezhongchem1@gmail.com |
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Product name:
Benzoic aldehyde
Alias:
Benzaldehyde; Phenylaldehyde
CAS No.:
100-52-7
Molecular formula:
C7H6O
Molecular weight:
106.12
Structural formula:
Appearance:
Clear colorless liquid
Odor:
Almond-like
Assay:
≥99%
Density:
1.044~1.049 g/cm3( (20℃) 1.041~1.046 g/cm3( (25℃)
Melting Point:
-26℃
Boiling Point:
178℃
Chloride:
≤0.05%
Acidity(as benzoic acid):
≤1.0%
Solidification Point:
-26℃
Usage:
Benzaldehyde is a versatile building block in the synthesis of many different complex molecules for use in products. It is an important material in pharmaceuticals, dyes, spices and resin industries. It is also used as solvents, plasticizers and low temperature lubricants. Its unique sweet, aromatic note and odor of almonds, makes it an important component in the formulation of flavor and fragrance products.
Packing:
200kg/ plastic drum
Storage:
Store cool, dry and ventilated
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» Posted by: Wuhan Hezhong Bio-Chemical Co.,Ltd. [China]  |
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[Sell]
Glucoamylase alpha-Amylase |
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We Supply Enzyme like:
1.Glucoamylase(high activity)
2.Medium temperature alpha-Amylase(2000-3000u/ml)
3.Thermostable alpha-amylase(80000u/ml,120000u/g)
4. Cellulase
5. Fungal alpha-amylase
6. Acid Protease
7.Xylanase
8. Lipase
9. Specialty complex enzymes for animals
Wuxi Green Year Union Works Co.,Ltd is a high-tech enterprise with an integration of research&development, producing and trading.We are committed to providing the best value for cost-effective, and seek in (the) country agents. Our prices are far lower than the Novozyme and Genencor, the quality is exactly the same.Hope that long-term cooperation with you.
Please write to me" greenyear01 wxgreenyear com ".
Welcome to visit our website "www wxgreenyear com".
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| » Posted by: Wuxi Green Year Union Works Co.,Ltd [China] |
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[Sell]
Sell RTV Silicone rubber HY-638 for concrete casting |
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rtv2 Mold making silicone rubber
HY-630 HY-625 HY-640 HY-628 HY-638 silicone rubber
1.Applications of rtv2 Mold making silicone rubber:
Mold making silicon rubber is primarily intended for poly resin crafts,PU crafts,PU resin crafts ,gypsum crafts ,unsaturated resin crafts, lighting and candles crafts ,plastic toy , stationery gifts crafts industry, a large statue Buddha, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils Factory,Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
2.Features of rtv2 Mold making silicone rubber
Mold making silicon rubber is white or red flowing liquid with general hardness of 28-32A°after curing. Molding silicon rubber is a kind elastic silicon rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion as well as high reproduction times, good tensile strength , tear strength and elongation.
3.FOQ of rtv2 Mold making silicone rubber:
Why does the rtv2 silicone rubber mold have few molding times?
The silicone rubber mold has few molding times is due to follwoing reasons: adding too much silicone oil which will destroy the molecular of silicone rubber; making the mold for small and fine detailed products with higher hardness silicone rubber which is easy to break; making the mold for large products with soft silicone rubber which will reduce the tensile and tear strength of the mold, and the mold will have deformation. Thus, we should take the proper silicone rubber to make the mold for suitable products.
Any further information pls feel free to contact with Ms Coco
TEL: 0086-755-89948019
Fax: 0086-755-89948030
Mobile: 0086-13691661908
E-mail: hyjr(at)szrl(dot)net
Website: www(dot)szrl(dot)net
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| » Posted by: Shenzhen Hong Ye Jie Tech Co., Ltd. [China] |
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[Sell]
Fluoroplastic scrap materials |
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100% clean, perfectly recyclable scrap materials in PTFE, PFA, FEP
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» Posted by: Pragati Plastics Pvt. Ltd. [India]  |
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[Sell]
Bearing pads and materials |
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In PTFE & TUFFGLIDE antiwear polymer liners (replacing PTFE) ; in composites with neoprene, stainless steel; applications in pads for support of pipelines, bridges, structures and buildings.
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| » Posted by: Pragati Plastics Pvt. Ltd. [India] |
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[Sell]
Plastic products for marine applications |
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UHMWPE sheets and rubber bonded marine fenders; high impact , abrasion resistant plastic materials for ships & boats & floating docks
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| » Posted by: Pragati Plastics Pvt. Ltd. [India] |
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[Sell]
Plastic materials for solar cells & panel industry, semiconductor industry |
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Etching tanks and wafer carriers in PP, PFA and PVDF ; EVA, PVF, ETFE, PVDF, PTFE, front and back films & sealing tapes for panels. Wide PTFE glass cloth conveyor belts for lamination machines.
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| » Posted by: Pragati Plastics Pvt. Ltd. [India] |
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[Sell]
Gasket materials |
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Expanded PTFE, non-asbestos jointing, flexible graphite sheets; Special application high temperature gasket sheets.
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| » Posted by: Pragati Plastics Pvt. Ltd. [India] |
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[Sell]
Fluoroplastic & PEEK Raw Materials |
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Virgin & compounded PTFE resins for compression ram & paste extrusion, impregnation; PTFE micro powders; resins in PVDF, FEP, PFA, ETFE, TFM for lining, injection and extrusion ; PEEK powder and granular materials, pure and compounded.
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| » Posted by: Pragati Plastics Pvt. Ltd. [India] |
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[Sell]
Films & Tapes |
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UL approved PTFE, FEP, PFA films; ETFE, PC, ABS films; high performance PTFE plain / glass cloth adhesive tapes upto 250 deg C, PTFE glass cloth & endless belts, PTFE architectural fabric.
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| » Posted by: Pragati Plastics Pvt. Ltd. [India] |
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[Sell]
Plastic Tubing and Profiles |
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Precision tubing in PTFE, FEP, PFA, ETFE , PI, Nylon , HDPE, silicon rubber, soft PVC for medical ( USP / EP approved) , electronics, instrumentation, fluid handling, general engineering ; plain, convoluted / corrugated , multilumen , striped, colored tubing & tubing fabrications ; Profiles in UHMWPE, rigid PVC, PP , FRP, PC and EPDM rubber.
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| » Posted by: Pragati Plastics Pvt. Ltd. [India] |
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[Sell]
Precision plastic parts for engineering industry |
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Insulators, gaskets, guide ways , seals , O-rings, encapsulated O rings, packings, bushing, blades, valve & pump seals, liners, bearing pads in PTFE, compounded PTFE, PEEK, POM, Nylon6, UHMWPE, PPS, PSU. From 1 to 1000 mm diameters.
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| » Posted by: Pragati Plastics Pvt. Ltd. [India] |
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[Sell]
Machinable Rubber Materials |
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Machinable rubber hollows in ShoreA 85 material for turning of seals. Nitrile, Viton®, Silicon, EPDM, CR/Neoprene in sizes 10 x 20 to 125 x 150, length 150. Tailor made sizes and materials on request.
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| » Posted by: Pragati Plastics Pvt. Ltd. [India] |
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[Sell]
Machinable Plastic Materials |
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Rods, sheets, hollows & machined parts of PTFE / Teflon , Nylon6, UHMWPE / PE 1000, POM / Acetal / Delrin , PVDF , rigid PVC , HDPE / PE100, PP, PET , FEP, PFA, TFM , PEEK , PC , CPVC, PBT, PBI, ABS, HMHDPE / PE 500 , Acrylic / PMMA, PPS.
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| » Posted by: Pragati Plastics Pvt. Ltd. [India] |
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[Sell]
Portable Energy Headset |
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| Portable Energy Headset Item Number : PAI - 001 Color : White, Red, Black, Pink, Silver Material : ABS and Aluminium Product Size : 180 x 42 x 16 mm Weight : 65 g Power (W) : 14mAH Talk Time 6 - 7 hours Gift box : 27 x 11 x 4 cm Inner Carton : No Outer Carton measurement : 49 x 39.5 x 23.5 cm Pcs / Outer Carton : 40 pcs Net Weight : 7 kgs Gross Weight : 7.5 kgs MOQ : 1,000 pcs 20" Dontainer : 27,200 40" Container : 58,880 40" HQ Container : 66,800 |
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| » Posted by: EC goods Co., Ltd. [China] |
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[Sell]
Cinnamic aldehyde CAS# 104-55-2 |
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Name: Cinnamic aldehyde
Synonyms: cinnamaldehyde，β-phenylacrolein
CAS Number: 104-55-2
Assay:99%
Molecular Formula: C9H8O
Molecular Weight: 132.16
Packing: 200kg/barrel
Melting Point:-8℃
Appearance: Colorless or light yellow liquid
Uses: It is also an important raw material of medicine, one commonly used in external medicine, compound classes.One is also an important spice commonly used in soap flavor, modulation gardenia, jasmine, lily of the valley, rose and other essences. It is used for fruit preservation, recent studies have shown that cinnamic aldehyde is used chewing gum on oral bacteria and deodorant can play a dual effect. |
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| » Posted by: Hubei Yuancheng Pharmaceutical Co.,Ltd [China] |
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[Sell]
Cinnamic acid CAS# 621-82-9 |
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Cinnamic acid
CAS: 621-82-9
Molecular formula: C9H8O2
Molecular weight: 148.16
Appearance: White to light yellow crystal powder
Fragrance: Unique scent
Purity: ≥99%
Melting point: 132.5-134.5℃
Heavy metals: ≤10ppm
Residue on ignition: ≤0.1%
Usage: The main use of cinnamic acid is in the manufacture of the methyl, ethyl, and benzyl esters for the perfume industry.
Ethyl ester used in glass prisms, lenses. Some esters, such as chaulmoogryl and other derivatives, are used in medicine.
Packing: 25kg/plastic bag |
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| » Posted by: Hubei Yuancheng Pharmaceutical Co.,Ltd [China] |
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[Sell]
Cinnamonitrile CAS# 1885-38-7 |
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Cinnamonitrile
Product name: Cinnamonitrile
CAS No.: 1885-38-7
Assay: 97%
Packaging: 25kg/drum
Molecular Formula: C9H7N
Molecular Weight: 129.14
Boiling Point: 110℃
Appearance: Colorless Or Light Yellow Liquid with scent of vanilla beans
Solubility: Dissolve in ethanol and aether,can not dissolve in water.
Usage: An important raw material used for fragrance, pharmaceutical intermediate
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| » Posted by: Hubei Yuancheng Pharmaceutical Co.,Ltd [China] |
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[Sell]
Cinnamyl alcohol CAS# 104-54-1 |
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Cinnamyl alcohol
English Synonyms: (2E)-3-Phenyl-2-propen-1-ol;1-Phenyl-1-propen-3-ol;2-Propen-1-ol,3-phenyl-;3-Fenyl-2-propen-1-ol;3-phenyl-2-propen-1-o;3-Phenyl-2-propenol;3-phenyl-prop-2-en-1-ol;3-phenylprop-2-en-1-ol
CAS NO.: 104-54-1
Assay: 98%
Molecular Formula:C9H10O
Molecular Weight:134.18
Melting point: 33℃
Boiling point:256.6℃
EINECS NO.: 203-212-3
Packing: 200KG /drum
Appearance: White to light yellow crystal,or colorless to light yellow liquid
Usage: Pharmaceutical Raw Materials, flavors and fragrances |
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| » Posted by: Hubei Yuancheng Pharmaceutical Co.,Ltd [China] |
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[Sell]
Methyl cinnamate CAS# 103-26-4 |
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Product Name: Methyl cinnamate
CAS RN 103-26-4
EINECS No. 203-093-8
Molecular Formula C10H10O2
MW 162.19
Melting Point ℃ 34-36 34.8
Refractive index 1.564-1.5675 1.5670
The relative density of 1.065-1.075 1.070
Acidity ≤ 1mgKOH / g 0.2mgKOH / g
Package specification: 200kg / barrel
Specifications Model: 99% of companies in Standard
Quality standard: The product conforms to corporation standard
Usage: Adding to the soap, perfume and cosmetics, flavor of raw materials
Appearance white or light yellow crystal white crystal,mainly used for the preparation of cherries, strawberries, grapes and other flavor |
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| » Posted by: Hubei Yuancheng Pharmaceutical Co.,Ltd [China] |
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