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Dye Auxiliaries
CAS:85-44-9
Molecular Formula:C8H4O3
Alias
More Information
2-Benzofuran-1,3-Dione; 1,3-Isobenzofurandione; Pthalic Anhydride; Isobenzofuran-1,3-Dione; O-Phthalic Acid Anhydride; Phthalic Acid Anhydride; PA; 1,2-Benzenedicarboxylic Anhydrid; 85449; _|_; Benzene Derivative
Brief Introduction
Phthalic anhydride appears as a colorless to white lustrous solid in the form of needles with a mild distinctive odor. Moderately toxic by inhalation or ingestion and a skin irritant.
(1).Used in the manufacture of materials such as artificial resins.
(2).Used in the production of plasticizer, alkyd resin, unsaturated polyester resin, dye and pigment, medicine and pesticide, etc
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<Invalid Value>
99%
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Tech Grade
25kg
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Paper Bag
新阳科技集团有限公司
国标优级品
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-
CAS:87-90-1
Molecular Formula:C3Cl3N3O3
Alias
More Information
Trichloroisocyanuric Acid; Trichloroisocyanuric; Trichloro-S-Triazinetrione; 1,3,5-Trichloro-1,3,5-Triazinane-2,4,6-Trione; TCCA; Trichloroisocyanuric Acid (TCCA); Symclosene; 3 Chlorinating Tablets; HTH 3 Chlorinating Tablets; HTH 3 Chlorine Tablets; TCCA 90%; ÁCIDO Tricloro Tableta; TCCA 90; Acido Tricloro Tableta; TCCA Granules; tcca Tablet; Trichloro Isocyanuric Acid; Hth Chlorine 3;; Tablets; Tri Chloro Isocyanuric acid; tcca-90; Trichloreisocynuric acid; Trichloroisocyanuric Acid Tablets
Brief Introduction
Trichloro-s-triazinetrione, dry appears as a white slightly hygroscopic crystalline powder or lump solid with a mild chlorine-like odor. Said to have 85 percent available chlorine. Decomposes at 225°C. Moderately toxic by ingestion. May irritate skin and eyes. Active ingredient in household dry bleaches. Used in swimming pools as a disinfectant .
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Effective chlorine content: 90%, 50%; Powder, granule and tablet support customization
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Tech Grade
25kg
/
Plastic Drum
CAS:108-32-7
Molecular Formula:C4H6O3
Alias
More Information
1,2-Propylene Carbonate; 1,2-Propanediol Carbonate; Propylene Carbonate(PC)
Brief Introduction
This product can be used as an efficient solvent to remove carbon dioxide from petroleum gas, petroleum cracking gas, oilfield gas and synthetic ammonia feed gas; In textile industry, it can be used as auxiliaries and fixing agents for synthetic fibers; In the battery industry, it can be used as an excellent medium for lithium batteries; In polymer industry, it can be used as the solvent of polymer.
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≥99.5%
/
Tech Grade
250kg
/
Iron Drum
Huarong Chemical (Chengdu) Co.,Ltd.
≥99.5%
/
Tech Grade
250kg
/
Iron Drum
Zhuohang New Materials (Heze) Co.,Ltd.
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/
-
CAS:108-46-3
Molecular Formula:C6H6O2
Alias
More Information
Resorcine; Benzene-1,3-diol; m-Hydroxyphenol; 3-Hydroxyphenol; Resorcin; Resorzin; Resorcino; Rezorsine; 1,3-Diethynylenebenzene; 1,3-Hydroquinone; 1,3-Benzenediol; 1,3-Diethynyl-Benzene; 1,3-Benzenediol,Resorcinolum; 1,3-Benzenediol,Resorcinol; Meta-Diethynylbenzene; M-Diethynylbenzene; 1,3-Dihydroxybenzene; Meta-Dihydroxy Benzene
Brief Introduction
Resorcinol is an important organic synthetic material, mainly used in rubber adhesive, analytical reagent, preservative, medicine, dye, synthetic resin and other raw materials. For example, Shuhong is an important triphenylmethane dye, dyed with bright red, mainly used for dyeing silk. It is used to prepare intermediate fluorescent yellow by CO heating of Resorcinol and phthalic anhydride in the presence of zinc chloride or concentrated sulfuric acid, It is prepared by tetrabromination. Eosin is commonly used to make red ink, and can also be used as a dye for microscopic examination of biomaterials. If the intermediate fluorescent yellow is brominated in the acetic acid solution, only dibromylation can be carried out, and then the red mercury (also called amalgam) can be obtained by CO heating with mercury acetate. It is an important antiseptic. It is easy to dissolve in water, 2% of the water solution is the "red medicine water" used for daily sterilization and disinfection. The alcohol acetone solution of mercury can also be used for skin disinfection. 4-n-hexanediol can be obtained by acylation of resorcinol and caproic acid, which is also a disinfectant. It is also used as local anti itching agent and intestinal digestive agent in medicine.
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CAS:112-02-7
Molecular Formula:C19H42ClN
Alias
More Information
Hexadecyltrimethylammonium Chloride; Hexadecyl Trimethyl Ammonium Chloride; N-Hexadecyltrimethylammonium Chloride; 1631; Hexadecyltrimethylammonium Chloride (Ctac); Palmityl Trimethyl Ammonium Chloride; CTAC; Cetrimonium Chloride; Hexadecyl(Trimethyl)Azanium; Hexadecyl-Trimethylammonium Chloride
Brief Introduction
Cetyltrimethylammonium chloride is a quaternary ammonium salt with long chain, and its molecular formula is CH3(CH2)15N(Cl)(CH3)3. Cetyltrimethylammonium chloride is a commonly used disinfectant. It is commonly used in hair conditioner and shampoo because it has lipophilic long carbon chain and hydrophilic quaternary ammonium ion. It is also a surfactant.
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PH value (1% aqueous solution): 5-7; Active substance content (%): ≥ 70 ± 2; Free amine (%): ≤ 1; Ash content (%): ≤ 0.5
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Tech Grade
50kg
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Plastic Drum
Active substance content: 40% ± 2, 70% ± 2
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Tech Grade
50kg
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Plastic Drum
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