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CAS:7128-64-5
Molecular Formula:C26H26N2O2S
Alias
More Information
2,5-Bis(5-(Tert-Butyl)Benzo[D]Oxazol-2-Yl)Thiophene; Fluorescent Brightener Ob; Fluorescent Brightener 184; Fluoescent Brightener-Ob; Fba 184; 2,5-Thiophenediylbis(5-Tert-Butyl-1,3-Benzoxazole); 2,5-Bis(5-Tert-Butyl-2-Benzoxazolyl)Thiophene; 2,5-Bis(5-Tert-Butyl-2-Benzoxazolyl)Thiophene (Purified By Sublimation); 2,5-Bis -(5-T-Butylbenzoxazolyl- [2'])-Thiophene (Bbot); 2,5-Bis(5-(Tert-Butyl)Benzo-[D]Oxazol-2-Yl)Thiophene; 2,5-Bis(5-Tert-Butylbenzooxazol-2-Yl)Thiophene
Brief Introduction
This product is used for whitening of polyvinyl chloride, polystyrene, ABS resin, polyolefin and polyester, and also for whitening cellulose acetate, polymethyl methacrylate and foam artificial leather. Also used in varnishes, paints, UV curable coatings, printing oils, chemical Book inks, fats, oils, packaging materials. It can be used as anti-counterfeiting mark in printing ink. In photography, it can be used to improve the whiteness of the non image area of the photo and make the photo turn into fluorescence when it is irradiated by ultraviolet light. Produce whitening and brightening effect.
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CAS:7414-83-7
Molecular Formula:C2H6Na2O7P2
Alias
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HEDP•Na2; Sodium Etidronate; Disodium Etidronate; Etidronate Disodium Hydrate; Disodium (1-Hydroxyethylidene)Diphosphonate; Disodium Ethydronate; Disodium salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid; Disodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid(HEDP•Na2 ); Disodium Ethanol-1,1-Diphosphonate; 1-Hydroxyethylidene-1,1-Diphosphonic acid Disodium salt; Phosphonic acid, (1-Hydroxyethylidene)bis-, Disodium salt; (1-Hydroxyethylidene)Diphosphonic acid, Disodium salt; Disodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid
Brief Introduction
This product can be used as a bone resorption inhibitor for primary osteoporosis and postmenopausal osteoporosis.
This product is an organic phosphonic acid scale and corrosion inhibitor, which can form a stable complex with iron, copper, zinc and other metal ions and dissolve the oxides on the metal surface. It can still play a good role of corrosion and scale inhibition at 250 ℃. Used as water treatment additive.It is widely used in scale and corrosion inhibition of industrial circulating cooling water systems such as electric power, chemical industry, metallurgy and chemical fertilizer, medium and low pressure boilers, oilfield water injection and oil pipeline
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Active Substance≥89.8-95.8%
/
Tech Grade
25kg
/
Woven Bag
Shandong Changlian Fine Chemical Co.,Ltd.
≥74.0-79.0
/
Tech Grade
25kg
/
Woven Bag
CAS:75-91-2
Molecular Formula:C4H10O2
Alias
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TBHP; Hydroperoxide, 1,1-Dimethylethyl; 2-Hydroperoxy-2-Methylpropane; 1,1-Dimethylethyl Hydroperoxide; 1,1-Dimethylethylhydroperoxide; Dimethylethyl Hydroperoxide; Butyl Hydroperoxide; Cadox tbh; Hydroperoxide, 1,1-Dimethylethyl; Perbutyl H; Trigonox
Brief Introduction
Tert butyl hydrogen peroxide (TBHP) is one of the most commonly used alkyl hydroperoxides. Commodities are generally light yellow transparent nonvolatile liquid, slightly soluble in water and miscible with organic solvents. Butyl hydrogen peroxide is mainly used as initiator for free radical reaction or polymerization in industry. Compared with most other initiators, the decomposition products of TBHP are acidic. The decomposition products of TBHP are tert butyl alcohol (TBA) and a small amount of acetone, which has no corrosion to the equipment, so the requirements for the device are not high.
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GFZ Ta-W70； Active oxygen content: 12.43%
/
Tech Grade
200kg
/
Iron Drum
CAS:75980-60-8
Molecular Formula:C22H21O2P
Alias
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Diphenyl-(2,4,6-Trimethylbenzoyl)-Phosphine Oxide; (Diphenylphosphoryl)(Mesityl)Methanone; Phosphine Oxide, Diphenyl(2,4,6-Trimethylbenzoyl)-; Diphenylphosphoryl-(2,4,6-Trimethylphenyl)Methanone; Yf-Pi Tpo; Iht-Pi Tpo; Photosensitizer TPO; Photo Sensitizer TPO; Photoinitiator Jrcure-1108; TPO
Brief Introduction
As photoinitiator, it is mainly used for silk screen printing ink, lithographic printing ink, flexo printing ink and wood coating. TPO can be completely cured on the pigmented surface of white or high titanium dioxide. It is widely used in various coatings. Because of its excellent absorption performance, it is especially suitable for silk screen printing ink, lithography, flexographic ink and wood coating. The coating does not turn yellow, the post polymerization effect is low and there is no residue. It can also be used for transparent coating, especially for products with low odor requirements. When used alone in unsaturated polyester containing styrene system, it has high initiation efficiency. Acrylate systems, especially colored systems, usually need to be combined with amine or acrylamide and other photoinitiators to achieve complete curing of the system, especially for low yellowing, white systems and thick films. When the photoinitiator TPO is used with mob240 or cbp393, the curing efficiency can be improved. It is the best extraction solvent for petroleum aromatics units and is also used as formylation reagent in fine chemical industry.
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CAS:7631-86-9
Molecular Formula:O2Si
Alias
More Information
Silica; Quartz; Aerosil; Dioxosilane; Glass; Diatomaceous Earth; Cristobalite; Tridymite; Silicon Dioxide food Grade; Precipitated Silica; SiO2; Aerosil Powder; Silica Precipitated; Si02
Brief Introduction
Silica is the most abundant of all minerals. Silica in nature is called silica, which accounts for about 12% of the total weight of the earth's crust. There are three different crystal forms of silica: quartz, scaly quartz and cristobalite. Quartz is the most stable at room temperature and the other two are stable at high temperature. They also exist at room temperature because of their slow transformation into quartz.
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Mainly used for rubber
/
Tech Grade
15kg
/
Paper Bag
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