органическое промежуточное звено

Organic Raw Material Tri(propylene Glycol) Diacrylate TPGDA CAS 42978-66-5 Chemical Auxiliary Agent Overview of Organic Raw Material Tri(propylene Glycol) Diacrylate TPGDA CAS 42978-66-5 Chemical Auxiliary Agent Boiling point :361.58°C (rough estimate) density :1.03 g/mL at 25 °C(lit.) vapor density: >1 (vs air) vapor pressure :230 °F Product Parameters of Organic Raw Material Tri(propylene Glycol) Diacrylate TPGDA CAS 42978-66-5 Chemical Auxiliary Agent Item Value Product

Antioxidants Organic Intermediate 2,5-Di-Tert-Butylhydroquinone CAS 88-58-4 Antioxidants For Latex​​ ​ Introduction: White or slightly yellow crystals. Melting point 217-219℃. Soluble in ethanol, aceton, ethyl acetate and carbon disulfide, slightly soluble in benzene and gasoline, insoluble in water. Stable in storage. Uses: Used as an antioxidant for natural rubber, synthetic rubber and latex. It can delay the oxidation aging and ultraviolet aging of vulcanized rubber and

White Crystal Powder Lodopropynyl Butylcarbamate/IPBC CAS 55406-53-6 Organic Synthetic Materials Overview of White Crystal Powder Lodopropynyl Butylcarbamate/IPBC CAS 55406-53-6 Organic Synthetic Materials White crystalline powder. Product Parameters of White Crystal Powder Lodopropynyl Butylcarbamate/IPBC CAS 55406-53-6 Organic Synthetic Materials Item Value Product Name Lodopropynyl Butylcarbamate/IPBC CAS 55406-53-6 MF C8H12INO2 MW 281.09 EINECS 259-627-5 Appearance white

Sweeteners Organic Intermediate Saccharin Sodium CAS 128-44-9 FEMA 2997 Food Sweeteners And Diagnostic Drugs ​ Introduction: Saccharin sodium is also known as saccharin, and its scientific name is sodium salt of o-sulfonylbenzamide. It is a white prismatic crystal. Molecular weight is 205.17. Melting point is 226-231℃. It is odorless or slightly fragrant, and tastes very sweet and bitter. It weathers slowly in the air, loses about half of its crystal water and becomes a white

White Powder Bis-(sodium Sulfopropyl) Disulfide / SPS CAS 27206-35-5 Organic Synthetic Materials Overview of White Powder Bis-(sodium Sulfopropyl) Disulfide / SPS CAS 27206-35-5 Organic Synthetic Materials density " 1.575[at 20℃] storage temp.: -20°C solubility :Soluble in water form :powder to crystal color :White to Almost white Product Parameters of White Powder Bis-(sodium Sulfopropyl) Disulfide / SPS CAS 27206-35-5 Organic Synthetic Materials Item Value Product Name Bis-

Liquid 2,2-Dimethyl-1,3-Dioxolane-4-Methanol CAS 100-79-8 Universal Solvent Overview of Liquid 2,2-Dimethyl-1,3-Dioxolane-4-Methanol CAS 100-79-8 Universal Solvent Colorless liquid. Boiling point 82℃/1.3kPa (10mmHg), 24℃/66.7Pa (0.5mmHg), density 1.064, refractive index 1.4383, flash point 90℃, miscible with water, alcohol, ester, ethe and aromatic hydrocarbons. Product Parameters of Liquid 2,2-Dimethyl-1,3-Dioxolane-4-Methanol CAS 100-79-8 Universal Solvent Item Value

Biochemical Research 4-Hydroxyphenylacetic Acid CAS 156-38-7 Organic Synthesis Overview of Biochemical Research 4-Hydroxyphenylacetic Acid CAS 156-38-7 Organic Synthesis White or slightly yellow crystalline powder. Melting point 149-151℃. Can sublime. Soluble in ethe, ethanol, ethyl acetate. Product Parameters of Biochemical Research 4-Hydroxyphenylacetic Acid CAS 156-38-7 Organic Synthesis Item Value Product Name 4-Hydroxyphenylacetic acid CAS 156-38-7 MF C8H8O3 MW 152.15

Organic Intermediate Ethyl Thioglycolate CAS 623-51-8 Organic Synthetic Materials Overview of Organic Intermediate Ethyl Thioglycolate CAS 623-51-8 Organic Synthetic Materials Colorless liquid. Boiling point 156-158 ℃, 55 ℃ (2.27 kPa). The relative density is 1.096. The refractive index is 1.4571. Flash point 47 ℃. Oxidation in air, upon contact with ammonia and ferric chloride, it turns dark red and gradually turns purple. Product Parameters of Organic Intermediate Ethyl

Colorless Transparent Liquid Ammonium Thioglycolate CAS 5421-46-5 Cosmetics Raw Materials Overview of Colorless Transparent Liquid Ammonium Thioglycolate CAS 5421-46-5 Cosmetics Raw Materials Melting point :139-139.5 °C Boiling point :115℃[at 101 325 Pa] density :1.22 vapor pressure :0.001Pa at 25℃ storage temp.:2-8°C, stored under nitrogen Product Parameters of Colorless Transparent Liquid Ammonium Thioglycolate CAS 5421-46-5 Cosmetics Raw Materials Item Value Product Name