-
duae 85
Nomen chemicum: Tween 85 (T-85)
CAS numerus: 9005-70-3
Pondus hypotheticum: 428.600006103516
Aspectus: Amber liquor
Hydroxylum valorem: 40-60 -
inter-80
Nomen chemicum: DUODECIMUM 80 (T-80)
CAS numerus: 9005-65-6
Aspectus: Amber liquor
Solubilitas: in aqua solutum, facile solutum in benzene, alcohole, etc
Hydroxylum valorem: 68-85 -
Diethyl monoisopropanolamine
Nomen chemicum: Diethyl alcohol monoisopropanolaminum (DEIPA)
CAS number: 6712-98-7
Pondus hypotheticum: 163.2150
Aspectus: hyalina ad lucem lutea viscosa liquida
Content: ≥85%
Punctum liquescens: 31.5 ad 36
Densitas: 1.079g /cm³
[packing storage] 220kg/cado -
Triisopropanolamine
Proprietates chemicae: albae crystallinae solidae cum alcalinitate infirma.
Triisopropanolamine est compositum organicum cum formula structurali [CH3CH(OH)CH2]3N.Est solida crystallina alba cum alcalinitate et inflammabilitate infirma. -
Factory export 2-Chloro-5-methylpyridine CAS: 18368-64-4 optimo pretio
Proprietates physicae et chemicae:
In aqua solubilis, sales cum acida organica formare possunt sicut acidum hydrogenii chloridum et sulphuricum, et facile solutum in solvendo organico ut alcohols, hydrocarbona et aetherea.
Applicatio: adhiberi potest ad synthesizandum 2-chloro-5-chloromethylpyridinum et 2-chloro-5-trichloromethylpyridinem.Magni momenti est medium in compositione pyridinis heterocyclicae compositorum. -
Pharmaceutica et pesticida intermedia Dicyclopropyl Ketone 99% CAS: 1121-37-5 with Best Price
Proprietates physicae et chemica
Species et figura: diaphanum hyalinum ad liquidum flavum
Liquefaciens punctum / frigore punctum: -2 ° C *
Densitas: 0.977g/cm3
Fervens punctum: 160～162℃
Index refractivus: 1.466～1.469
Flash point: 39°C
Vapor pressurae saturatae (kPa): 2.32mmHg ad 25°C
Repono Conditiones: Abstine a calore, scintillis et flammis, a fontibus ignitionis.Condite in airtight arcte clausa continens.Condite in area frigido, sicco, bene ventilato, a substantiis incompatibilibus, locis flammabilibus. -
Princeps Content White Flakes O-Phenylenediamine99.9%
Liquidum Phase catalytic hydrogenation reductione productionis adoptatur in se evoluta, processus est mundus et environmentally- amica, productum contentum altum est, umor humilis est, et qualitas et output stabilis sunt. -
Hot Sale Good Quality Tfa Trifluoroacetic Acidum CF3cooh CAS No
Physica Properties
Species ac proprietatibus: liquido perspicuo
Densitas: 1.535 g/mL ad 25 °C(lit.)
Density: 72.4 °C(lit.)
Punctum liquescens: -15 °C
Flash punctus: None
Index refractivus: n20/D 1.3(lit.)
Aqua solubility: Miscible
Stabilis: Stable.Compatible cum materia combustibili, bases validae, aquae, agentibus oxidizing validis.Non-combustible.Hygroscopic.Sit vim suam cum basibus.
Repono condiciones: CELLA ventilata et sicca ad frigiditatem temperatam et separatim ab H agente alcali et cyanide poro formato reponitur.
Vapor densitatis: 3.9 (vs aer);
Vapor pressus: 97.5 mm Hg (20 °C) -
HS 29152100 Factory Price High Quality CH3COOH Cas No.64-19-7 Acidum aceticum
CAS No.: 64-19-7
Nomen: Acidum aceticum
CBNumber: CB7854064
Formulae hypotheticae: C2H4O2
Pondus hypotheticum: 60.05
MOLFile: 64-19-7.mol
Punctum liquescens: 16.2°C(lit.)
Fervens punctum: 117-118°C(lit.)
Densitas: 1.049g/mL ad 25°C(lit.)
Densitas vaporis: 2.07(vs aer) -
High Munditia Ethyl 4-bromobutyrate CAS No. 2969-81-5 with Best Price
Physica Properties
Aspectus et notae: leviter flavo liquidum
Densitas: 1.363 g/mL ad 25 °C(lit.)
Fervens: 80-82 °C10 mm Hg(lit.)
Flash Point: 75 °F
Aqua Solubilitas: Immiscible
Index refractivus: n20/D 1.456(lit.)
Vapor Pressura: 0.362mmHg ad 25°C
Repono Conditions / Repono Ratio: Signatum in frigido et sicco environment
Stabilitas relatas: Usus et conditus secundum normas non putrescit. -
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Species et possessiones: White crystallinum pulveris
Densitas: 2.63
Punctum liquescens: 500 °C
Aquae solubilitas: 23 g/100ml (20 C)
Index refractivus: 1.484
Repono conditiones/repono modi: humilis temperatus in horreis, evacuatione, siccitate -
Cheap/High Quality Acidum Phosphoricum CAS No
Species et possessiones: Alba crystallina solida
Densitas: 1.651 g/mL ad 25 °C(lit.)
Punctum liquefactum: 73 °C
Fervens punctum: CC °C
Flash point: 200°C
Aqua solubility: SOLUBLE
Acidum coefficiens (pKa): pK1 1.29;pK2 6.74(at 25℃)
Repono methodos / reponendi modos: CELLA ventilata et sicca ad frigiditatem ima, et separatim ab H agente et alcali poro formato reponitur.
