Hot Selling FLUOROLUBE GREASE, GR-362 9002-83-9 Factory Supply Raw Materials High Qulity Wholesale price
TDS 1 Inquiries
9002-83-9
USP / EP / BP / JP Grade
99.9%
shanghai
Bocare
25kg/2kg Cardboard Drum
2026-07-09
pregabalin,Tirzepatide,Retatrutide,Food Additives,semaglutide,Cosmetics material
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial Referencesolid
Polychlorotrifluoroethylene (PCTFE) is more expensive than poly tetrafluoroethylene and its use is comparatively limited. The preferred commercial method of preparation of polychlorotrifluoroethylene is by suspension polymerization using procedures similar to those used for polytetrafluoroethylene. In order to obtain polymer of high molecular weight, reaction temperatures are generally kept in the range 0-40°C. Initiation is commonly by means of a redox system activated by a metal salt, e.g. persulphate - bisulphite with a ferrous salt. Average molecular weights of commercial polymers are within the range 50000-500000. Polychlorotrifluoroethylene is a white solid. Compared to poly tetrafluoroethylene, it has greater tensile strength, hardness and resistance to creep. The presence of a chlorine atom, which is larger than a fluorine atom, in the polymer does not permit such close chain packing as is possible with polytetrafluoroethylene. Thus polychlorotrifluoroethylene has a lower softening point and can be processed in the melt. Because of the lower tendency to crystallize, it is possible to produce thin transparent films by rapid quenching. The presence of chlorine in the polymer results in greater interchain attraction and accounts for the better mechanical strength of polychlorotrifluoroethylene. On the other hand, the unsymmetrical structure leads to poorer electrical insulation properties.The chemical resistance of polychlorotrifluoroethylene is very good but not as good as that of polytetrafluoroethylene. Molten alkali metals and molten caustic alkalis attack the polymer and a few halogenated solvents swell or dissolve the polymer at elevated temperatures. Polychlorotrifluoroethylene may be melt processed. Standard techniques of extrusion and injection moulding may be used but careful temperature control is required since degradation occurs at processing temperatures, which are normally in the range 230-290°C. Degradation is accompanied by development of unsaturation and may involve the following chain splitting rearrangement:The temperature range of useful performance is from about -loooe to 200°C.Polychlorotrifluorethylene finds limited use for such items as diaphragms, gaskets, electrical components and transparent windows for chemical equipment. Dispersions are used for the preparation of films and coatings.
Halocarbon oil 27 isa polymer of chlorotrifluoroethylene (CTFE). It is used to lubricate pumps in hyperbaric chambers.CertificatesBasic Info-
Product Name:
FLUOROLUBE GREASE, GR-362
Other Name:Fluorolube grease;halocarbon oil 27 insect cell*culture tested;PTFCE;HALOCARBON OIL 700 INSECT CELL*CULTURE T ESTED;Chlorotrifluoroethylenehomopolymer;Poly(chlorotrifluoroethylene) powder;Fluorolube (R) oil and greases;FluorolubeR oil HO-125
CAS No.:9002-83-9
Molecular Formula:C2ClF3
InChIKeys:UUAGAQFQZIEFAH-UHFFFAOYSA-N
Molecular Weight:116.4696096
Exact Mass:115.96400
TSCA:TSCA listed
Color/Form:Clear Colourless
HScode:3904698081
Categories:
Characteristics-
PSA:
0
XLogP3:2.26030
Appearance:powder
Density:1 g/mL at 25 °C
Melting Point:210-212 °C
Boiling Point:140-190 °C(Press: 1 Torr)
Flash Point:-27.8°C
Water Solubility:Soluble in benzene, chloroform
Storage Conditions:Fireproof. Cool.
Vapor Pressure:4.592X10+3 mm Hg at 25 deg C /extrapolated/
Vapor Density:Relative vapour density (air = 1): 4.02
Toxicity:LD50 oral in rat: > 9200mg/kg
Flammability characteristics:Lower flame limit: 14.2%; Upper flame limit: 43.7%
Explosive limit:Explosive limits , vol% in air: 24-40.3
Odor:Faint etheral odor
Critical Temperature & Pressure:Hygroscopic, Refrigerator, under inert atmosphere
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
pregabalin,Tirzepatide,Retatrutide,Food Additives,semaglutide,Cosmetics material
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Location:
Jiuzhen Town, Tianmen City, Hubei Province
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Payment Terms:
TT against copy of documents,L/C,100% TT in advance
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Average lead Time:
7 days
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Total Annual Revenue:
$50 million-$100 million
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Total Employees:
101-200
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Year of Establishment:
2025
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted
India
PCTFE Resin
100 KG Jul 16, 2024 Post an enquiry for this product
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