Vanadium carbonyl, also known as vanadium hexacarbonyl, is the inorganic compound with the formula V(CO)6. This highly reactive species is noteworthy from theoretical and scholarly perspectives. It is a rare isolable homoleptic metal carbonyl that is paramagnetic. Most species with the formula Mx(…
Galactose oxidase is an enzyme in zymology,it has many functions,fox example,it can be used as a catalyze in some chemical reaction.This product is a powder which is white,freezing and drying.As we all know,it is sensitive to the moisture,it is about 55U/mg or 500～1500U/mg.It is also used in…
Ceftriaxone is a third-generation cephalosporin antibiotic. Like other third-generation cephalosporins, it has broad spectrum activity against Gram-positive and Gram-negative bacteria. In most cases, it is considered to be equivalent to cefotaxime in terms of safety and efficacy. Ceftriaxone sodium…
Chymopapain (trand name Chymodiactin) is a proteolytic agitator abandoned from the acrylic of papaya (Carica papaya). It is a medication acclimated to amusement herniated lower lumbar discs in the spine. Chymopapain injections are commonly accustomed beneath local, rather than general, anaesthesia…
CAS:30525-89-4
Molecular formula: (CH2O)n
Molecular weight:(30.03)n
Description:
Appearance:White apparent powder
Storage:This artefact should be closed in a air-conditioned place.
Packing: 25kg/bag, 500kg/bag, and 700kg/bag. Special packing blueprint is aswell accessible according to customers’…
Fucose is a hexose deoxy amoroso with the actinic blueprint C6H12O5. It is begin on N-linked glycans on the mammalian, insect and bulb corpuscle surface, and is the axiological sub-unit of the fucoidan polysaccharide. Alpha1→3 affiliated amount fucose is a doubtable carbohydrate antigen for IgE-…
Usage
Polycyclic ambrosial hydrocarbons as carcinogenic
General Description
White needles. Melting point 93.6°C. Soluble in hot alcohol. Denser than baptize and baffling in water. Hence sinks in water. May abrade derma and close membranes. Emits acerbic smoke and acerbic effluvium if acrimonious to…
Tellurium trioxide (TeO3) is an asleep actinic admixture of tellurium and oxygen. In this compound, tellurium is in the +6 blaze state.
Polymorphs:
There are two forms, yellow-red α-TeO3 and grey, rhombohedral, β-TeO3 which is beneath reactive.
α-TeO3 has a anatomy agnate to FeF3 with octahedral…
Cortisone (17-hydroxy-11-dehydrocorticosterone) is a steroid hormone. It is one of the capital hormones appear by the adrenal gland in acknowledgment to stress. In actinic structure, it is a corticosteroid carefully accompanying to corticosterone. It is acclimated to amusement a array of ailments…
A Sulphonic Acid (sulphonic acid) refers to a affiliate of the chic of organosulfur compounds with the accepted blueprint RS(=O)2–OH, area R is an amoebic alkyl or aryl accumulation and the S(=O)2–OH accumulation a sulfonyl hydroxide. A sulfonic acerbic can be anticipation of as sulfuric acerbic…
