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2502 products in Lab Chemical
Lab Chemical
PICRIC ACID SOLUTION AR 1.2%
Part No. RXSOL-60-6605-256
Picric Acid, Saturated Aqueous Solution, approximately 1.2% (w/v) NOT FOR SALE ONLY FOR EDUCATIONAL PURPOSE
Lab Chemical
P HYDROXYBENZOIC ACID
Part No. RXSOL-60-6605-253
4-Hydroxybenzoic acid (4-HBA) is a white crystalline solid that is widely used in organic In particular, its esters, called parabens, are used as preservatives in cosmetics and pharmaceuticals.
Lab Chemical
P HYDROXY ACETOPHENONE FOR SYNTHESIS
Part No. RXSOL-60-6605-252
Hydroxyacetophenones are conveniently converted into the corresponding 1,3- dioxolanes by treatment with ethanediol and tri-isopropyl orthoformate in the presence of catalytic cerium triflate,
Lab Chemical
PHTHALIDE FOR SYNTHESIS
Part No. RXSOL-60-6605-250
Phthalide is an organic chemical compound with the molecular formula C8H6O2. It is a lactone that serves as the core chemical structure for a variety of more complex chemical compounds including dyes (such as phenolphthalein), fungicides (s…
Lab Chemical
PHTHALIC ACID FOR SYNTHESIS
Part No. RXSOL-60-6605-239
Phthalic acid is used mainly in the form of anhydride to produce other chemicals such as dyes, perfumes, saccharin, phthalates, and many other useful products. Plasticizers such as phthalic acid esters (phthalates) are used in a wide range…
Lab Chemical
PHTHALIC ACID AR
Part No. RXSOL-60-6605-238
Phthalic acid is a benzenedicarboxylic acid cosisting of two carboxy groups at ortho positions. It has a role as a human xenobiotic metabolite. It is a conjugate acid of a phthalate(1-). Phthalic acid is a benzenedicarboxylic acid cosisting…
Lab Chemical
PHTHALAMIDE FOR SYNTHESIS
Part No. RXSOL-60-6605-237
Synthesis of phthalimides. An efficient and simple method enables the N-alkylation of aromatic cyclic imides using cesium carbonate as the base in anhydrous N,N-dimethylformamide at low temperatures (20-70˚C).The method is compatible with b…
Lab Chemical
PHOSPHOTUNGSTIC ACID LR
Part No. RXSOL-60-6605-236
Phosphotungstic Acid LR/AR is a chemical compound which is most commonly utilized as a homogenous catalyst for various reactions.Phosphotungstic Acid LR/AR appears as white to yellowish green crystalline powder with a melting point of about…
Lab Chemical
PHOSPHOTUNGSTIC ACID AR
Part No. RXSOL-60-6605-235
Phosphotungstic acid (PTA), tungstophosphoric acid (TPA), is a heteropoly acid with the chemical formula H3PW12O40nH2O. It is normally isolated as the n = 24 hydrate but can be desiccated to the hexahydrate. EPTA is the name of ethanolic ph…
Lab Chemical
PHOSPHORUS TRICHLORIDE FOR SYNTHESIS
Part No. RXSOL-60-6605-234
Phosphorus trichloride is a precursor to PCl5 and a few other phosphorus compounds, which is used in many applications, including herbicides, insecticides, oil additives, flame retardants, etc. It is used directly as a reagent in organic sy…
Lab Chemical
PHOSPHORUS PENTOXIDE AR
Part No. RXSOL-60-6605-233
Phosphorus pentoxide is a deliquescent compound prepared by reacting phosphorus with air. It is a commonly used as dehydrating and condensing agent in organic synthesis.
Lab Chemical
PHOSPHORUS PENTAOXIDE FOR SYNTHESIS
Part No. RXSOL-60-6605-232
Phosphorus pentoxide is a potent dehydrating agent as indicated by the exothermic nature of its hydrolysis P4O10 + 6 H2O → 4 H3PO4 (–177 kJ). A granular form of P4O10 is used in desiccators. Consistent with its strong desiccating power, P4O…
Lab Chemical
PHOSPHORUS OXYCHLORIDE LR
Part No. RXSOL-60-6605-231
Phosphoryl chloride (commonly called phosphorus oxychloride) is a colourless liquid with the formula POCl3. It hydrolyses in moist air releasing phosphoric acid and fumes of hydrogen chloride. It is manufactured industrially on a large scal…
Lab Chemical
PHOSPHOMOLYBDIC ACID AR
Part No. RXSOL-60-6605-230
Phosphomolybdic acid is used as reagent for colorimetric determination of phenothiazine derivatives in various pharmaceutical products. The reagent oxidizes the derivative to a cationic free radical, with which it then forms a coloured salt…
Lab Chemical
PHLOXIN B FOR MICROSCOPY
Part No. RXSOL-60-6605-229
The CERTISTAIN dry dye Phloxin B (C.I. 45410) is used for the preparation of a staining solution for cytoplasmic staining in histological sections of human origin. It is mainly used in Hemytoxylin and Eosin (H&E) overview staining that is r…
Lab Chemical
PHLOROGLUCINOL AR
Part No. RXSOL-60-6605-228
Phloroglucinol is a spasmolytic agent to treat colic, as well as spastic pain of the digestive and biliary tracts. Phloroglucinol has been used in trials studying the diagnostic of Colonoscopy.
Lab Chemical
PHENYL TRIMETHYL AMMONIUM CHLORIDE
Part No. RXSOL-60-6605-227
Phenyl Trimethyl Ammonium Chloride (138-24-9) is crystalline white. it is also known as Trimethyl phenyl ammonium chloride. it is use in Phenyl Compounds Industry. Storage Keep container tightly closed.
Lab Chemical
PHENYL PHOSPHATE DISODIUM SALT AR
Part No. RXSOL-60-6605-226
PHENYL PHOSPHATE DISODIUM SALT AR Safety Information For Research Use OnlySoluble in water Storage Store at room temperature. Not Intended for Diagnostic or Therapeutic Use.
Lab Chemical
PHENYL MERCURY NITRATE BASIC FOR SYNTHESIS
Part No. RXSOL-60-6605-225
Phenylmercury nitrate is a mercury-based organic compound known to have antibacterial and antifungal activities. It is also used as a preservative for parenteral injections.
Lab Chemical
PHENYL MERCURY ACETATE FOR SYNTHESIS
Part No. RXSOL-60-6605-224
Phenylmercuric acetate is an organomercury compound. This compound was formerly used as a preservative in paints, and as a disinfectant.
Lab Chemical
PHENYL HYDRAZINE HYDROCHLORIDE AR
Part No. RXSOL-60-6605-223
Phenylhydrazine is a widely used reagent in conjunction with sugars, aldehydes, and ketones. In addition, to its use in the synthesis of dyes; pharmaceuticals, such as antipyrin; cryogenin, and pyramidone; and other organic chemicals. The h…
Lab Chemical
PHENYL HYDRAZINE HYDROCHLORIDE
Part No. RXSOL-60-6605-222
Phenylhydrazine hydrochloride is used in the examination of tyrosine phosphorylation of Janus protein tyrosine kinase (JAKs) in the EPO-responsive normal erythroblastoid cells of anemic mice.
Lab Chemical
PHENYL HYDRAZINE FOR SYNTHESIS
Part No. RXSOL-60-6605-221
The synthesis of phenylhydrazine involving the diazotization of aniline, the reduction of the resulting diazonium salt with an excess amount of sodium sulfite, and the hydrolysis of phenylhydrazine sulfonic acid salt with hydrochloric acid…
Lab Chemical
PHENYL CHLOROFORMATE FOR SYNTHESIS
Part No. RXSOL-60-6605-219
Phenyl chloroformate appears as a colorless liquid with a strong odor. Toxic by ingestion, inhalation and skin absorption. Very irritating to skin and eyes. Used to make other chemicals.