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8002-74-2

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Product FOB Price Min.Order Supply Ability Supplier
Factory price of Paraffin Wax
Cas No: 8002-74-2
No Data 1 Metric Ton 100 Metric Ton/Week EAST CHEMSOURCES LIMITED Contact Supplier
Fully/Semi Refined Paraffin Wax for Candle Making 54-56 / 56-58 / 58-60
Cas No: 8002-74-2
USD $ 1500.0-1530.0 / Metric Ton 20 Metric Ton 50 Metric Ton/Day VD BIOTECH LIMITED Contact Supplier
Factory supply fully refined Paraffin Wax 58-60
Cas No: 8002-74-2
No Data 20 Metric Ton 100 Metric Ton/Day Shandong Jiashisheng Biotechnolgy Co.,Ltd Contact Supplier
Paraffin
Cas No: 8002-74-2
No Data No Data No Data Boc Sciences Contact Supplier
Paraffin wax
Cas No: 8002-74-2
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Dayang Chem (Hangzhou) Co.,Ltd. Contact Supplier
Paraffin wax
Cas No: 8002-74-2
No Data 1 Kilogram 30 Metric Ton/Month Simagchem Corporation Contact Supplier
Fully Refined Paraffin Wax 56 CAS NO.8002-74-2
Cas No: 8002-74-2
USD $ 0.1-0.1 / Metric Ton 1 Metric Ton 100 Metric Ton/Year Hebei yanxi chemical co.,LTD. Contact Supplier
Factory Price 99% Food Grade Paraffin wax 8002-74-2 Kosher Manufacturer
Cas No: 8002-74-2
USD $ 0.1-0.1 / Gram 1 Gram 100 Metric Ton/Year Xi'an Xszo Chem Co., Ltd. Contact Supplier
Paraffin wax
Cas No: 8002-74-2
No Data 1 Kilogram 20 Metric Ton/Month Henan Allgreen Chemical Co.,Ltd Contact Supplier
Factory Supply Paraffin waxes and Hydrocarbon waxes
Cas No: 8002-74-2
No Data 1 1 Ality Chemical Corporation Contact Supplier

8002-74-2 Usage

Chemical Synthesis

Synthesized by the Fischer–Tropsch process from carbon monoxide and hydrogen, which are catalytically converted to a mixture of paraffin hydrocarbons. The lower molecular weight fractions are removed by distillation and the residue is hydrogenated and further treated by percolation through activated charcoal.

Description

Paraffin wax, also commonly called ‘paraffin’, is a colourless or white, tasteless, odourless, translucent waxy solid. Paraffin wax has a typical melting point between about 46°C and 68°C. Pure paraffin wax is a combustible substance and insoluble in water but soluble in petroleum solvents and stable under normal conditions of use. Paraffin has been identified as an excellent electrical insulator. It is also used in the manufacturing of paraffin papers, candles, food packaging materials, varnishes, floor polishes, to extract perfumes from flowers, in lubricants, and cosmetics. It is also used in water-proofing wood, and cork.

Health Hazard

Exposures to paraffi n for a prolonged period cause several types of skin disorders, The adverse health effects to skin include chronic dermatitis, wax boils, folliculitis, comedones, papules, melanoderma, and hyperkeratoses. Studies of Hendricks et al. indicated the development of carcinoma of the scrotum in workers exposed to crude petroleum wax. Carcinoma of the scrotum in occupational workers began with a normal hyperkeratotic nevus-like lesion, which subsequently resulted in a squamous cell carcinoma.

Reactivity Profile

Paraffin wax, may be incompatible with strong oxidizing agents. Charring may occur followed by ignition of unreacted portion and other nearby combustibles. In other settings, mostly unreactive. Not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents. When heated sufficiently or when ignited in the presence of air, oxygen or strong oxidizing agents, they burn exothermically.

Safety Profile

A skin and eye irritant. Questionable carcinogen with experimental tumorigenic data by implant route. Many paraffin waxes contain carcinogens. Fumes cause lung damage. See also PARAFFIN HYDROCARBONS.

Definition

A solid mixture of hydrocarbons, obtained from petroleum.

General Description

White translucent tasteless odorless solids. Density 0.88- 0.92 g / cm3. Insoluble in water. Melting range 47-65°C. Used in candles, lubricants, crayons, floor polishes, cosmetics, chewing gum.

Air & Water Reactions

Insoluble in water.

Uses

cholinergic receptor antagonist Hygroscopic

Chemical Properties

Paraffin is an odorless and tasteless, translucent, colorless, or white solid. It feels slightly greasy to the touch and may show a brittle fracture. Microscopically, it is a mixture of bundles of microcrystals. Paraffin burns with a luminous, sooty flame. When melted, paraffin is essentially without fluorescence in daylight; a slight odor may be apparent.

Uses

Paraffin wax, or hard wax, is a mixture of solid hydrocarbons, mainly alkanes. Paraffinwaxcan beadded to medicinal agents. Petroleumwax and petrolatum are the only hydrocarbons permitted for use in food products. Paraffin wax is used as a household wax and extensively as a coating for food containers and wrappers.

Safety

Paraffin is generally regarded as an essentially nontoxic and nonirritant material when used in topical ointments and as a coating agent for tablets and capsules. However, granulomatous reactions (paraffinomas) may occur following injection of paraffin into tissue for cosmetic purposes or to relieve pain. Long-term inhalation of aerosolized paraffin may lead to interstitial pulmonary disease. Ingestion of a substantial amount of white soft paraffin has led to intestinal obstruction in one instance.

Chemical Properties

white pellets

storage

Paraffin is stable, although repeated melting and congealing may alter its physical properties. Paraffin should be stored at a temperature not exceeding 40°C in a well-closed container.

Production Methods

Paraffin is manufactured by the distillation of crude petroleum or shale oil, followed by purification by acid treatment and filtration. Paraffins with different properties may be produced by controlling the distillation and subsequent congealing conditions. Synthetic paraffin, synthesized from carbon monoxide and hydrogen is also available;

Chemical Properties

A white, practically tasteless and odorless wax that is very hard at room temperature. It is soluble in hot hydrocarbon solvents.

Health Hazard

Hot wax can burn eyes and skin.

Chemical Properties

Paraffi n wax is colorless or white with an odorless mass. It consists of a mixture of solid aliphatic hydrocarbons. Paraffi n is used in the manufacture of paraffi n papers, candles, food packaging materials, varnishes, fl oor polishes, to extract perfumes from fl owers, in lubricants, and cosmetics. It is also used in waterproofi ng wood and cork.

Pharmaceutical Applications

Paraffin is mainly used in topical pharmaceutical formulations as a component of creams and ointments. In ointments, it may be used to increase the melting point of a formulation or to add stiffness. Paraffin is additionally used as a coating agent for capsules and tablets, and is used in some food applications. Paraffin coatings can also be used to affect the release of drug from ion-exchange resin beads.

Chemical Properties

Paraffin wax is white, somewhat translucent, odorless, and flammable.

Regulatory Status

Accepted in the UK for use in certain food applications. Included in the FDA Inactive Ingredients Database (oral capsules and tablets, topical emulsions, and ointments). Included in nonparenteral medicines licensed in the UK. Included in the Canadian List of Acceptable Non-medicinal Ingredients.

8002-74-2 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Sigma-Aldrich (Y0000780)  Paraffin (hard)  European Pharmacopoeia (EP) Reference Standard 8002-74-2 Y0000780 1,880.19CNY Detail
Sigma-Aldrich (Y0000913)  Paraffin (White soft)  European Pharmacopoeia (EP) Reference Standard 8002-74-2 Y0000913 1,880.19CNY Detail
Sigma-Aldrich (Y0000912)  Paraffin (Yellow soft)  European Pharmacopoeia (EP) Reference Standard 8002-74-2 Y0000912 1,880.19CNY Detail
USP (1496904)  Paraffin  United States Pharmacopeia (USP) Reference Standard 8002-74-2 1496904-1G 4,588.74CNY Detail
Aldrich (327204)  Paraffinwax  mp 53-57 °C (ASTM D 87) 8002-74-2 327204-1KG 500.76CNY Detail
Aldrich (327204)  Paraffinwax  mp 53-57 °C (ASTM D 87) 8002-74-2 327204-12KG 4,740.84CNY Detail
Aldrich (327212)  Paraffinwax  mp 58-62 °C (ASTM D 87) 8002-74-2 327212-1KG 567.45CNY Detail
Aldrich (411663)  Paraffinwax  mp ≥65 °C (ASTM D 87) 8002-74-2 411663-1KG 618.93CNY Detail
Sigma-Aldrich (17310)  Paraffinwax  purum 8002-74-2 17310-1KG 1,633.32CNY Detail
Aldrich (76242)  Paraffinwax  pellets, white 8002-74-2 76242-1KG 527.67CNY Detail
Sigma-Aldrich (18633)  Paraffinwax  block form, white 8002-74-2 18633-1KG 678.60CNY Detail

8002-74-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name Paraffin wax

1.2 Other means of identification

Product number -
Other names Paraffin, NF

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:8002-74-2 SDS

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