UN1993
-
Ricca 0.02% (w/v) in Methanol Methyl Red Indicator
Ricca ChemicalThe Ricca Chemical methyl red indicator with a composition of 99.98% methyl alcohol and 0.03% methyl red, is suitable for use in acid titrations. It can be stored at a temperature of 15 to 30 degree C.
-
Cyclopentyltrimethoxysilane, 97%
Thermo Scientific ChemicalsFormula: C8H18O3Si Formula weight: 190.32 Purity: 97% CAS Number: 143487-47-2 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation. Causes serious…
-
1,2,3,4-Tetrafluorobenzene, 99+%
Thermo Scientific ChemicalsFormula: C6H2F4 Formula weight: 150.07 Purity: 99+% CAS Number: 551-62-2 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2903.99 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes skin irritation. Causes serious…
-
Methyl Orange-Xylene Cyanole 0.2%
Reagents®Concentration: 50% v/v Methanol Composition: Water 55.55%, Methyl Alcohol 43.87%, Xylene Cyanol FF 0.36%, Methyl Orange, Sodium Salt 0.22% Density: 0.9 Color: Green to blue-green liquid Physical State: Liquid pH Range: 2.9 (purple) – 4.6 (green) Solubility Information: Miscible Shelf…
-
(Bromomethyl)cyclopropane, 97%
Thermo Scientific ChemicalsSynonym(s): Cyclopropylmethyl bromide Formula: C4H7Br Formula weight: 135.00 Purity: 97% CAS Number: 7051-34-5 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.89 Hazard Statements: H301-H226-H315-H319-H335 Toxic if swallowed. Flammable…
-
1-Chloro-3-fluorobenzene, 99%
BeanTown ChemicalCAS: 625-98-9 EC No: 210-919-0 MDL No: MFCD00000569 UN No: UN1993; Haz Class: 3; Packing Group: II Liquid Molecular Formula: C6H4ClF MW: 130.55 Boiling Point: 126-128° Flash Point: 20°C (68°F) Density (g/mL): 1.219 Refractive Index: 1.494
-
1,2-Difluorobenzene, 98+%
Thermo Scientific ChemicalsSynonym(s): o-Difluorobenzene Formula: C6H4F2 Formula weight: 114.09 Purity: 98+% CAS Number: 367-11-3 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2903.99 Hazard Statements: H225-H319 Highly flammable liquid and vapour. Causes serious…
-
2-Ethylthiophene, 99%
Thermo Scientific ChemicalsFormula: C6H8S Formula weight: 112.19 Purity: 99% CAS Number: 872-55-9 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2934.99 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes skin irritation. Causes serious eye…
-
-
Kit Oil #2
Reagents®Composition: Castor Oil 91.86%, Toluene 4.56%, n-Heptane 3.58% Density: 0.95 Color: Colorless liquid Physical State: Liquid Solubility Information: Insoluble Shelf Life: 24 Months Storage: Ambient Incubation Time: Appearance:
-
2-n-Hexylfuran, 97%
Thermo Scientific ChemicalsFormula: C10H16O Formula weight: 152.24 Purity: 97% CAS Number: 3777-70-6 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2932.19 Hazard Statements: H301-H226 Toxic if swallowed. Flammable liquid and vapour. Precautionary Statements: …
-
Ricca Acetone/Acetonitrile
Ricca ChemicalThe Ricca Chemical acetone/acetonitrile with a composition of 80.01% acetone and 19.99% acetonitrile, is suitable for use in pharmaceutical industry and battery manufacturing. It can be stored at a temperature of 15 to 30 degree C.
-
Coulometric Vessel Solution-CFC Free
GFS ChemicalsPyridine and chlorocarbon free vessel solution which retains solvent properties of the chloroform-containing solution. Suitable for non-polar samples.
-
WaterMark® KARL FISCHER WATER STANDARD, 1.0 mg/ml
GFS ChemicalsFor volumetric or coulometric use. For standardization of titrants or titrators.
-
1-Bromoheptane, 98+%
Thermo Scientific ChemicalsSynonym(s): n-Heptyl bromide Formula: CH3(CH2)6Br Formula weight: 179.11 Purity: 98+% CAS Number: 629-04-9 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.39 Hazard Statements: H226-H332-H315-H319-H335 Flammable liquid and vapour.…
-
Hexamethyldisiloxane, 99.5%
BeanTown ChemicalCAS: 107-46-0 EC No: 203-492-7 MDL No: MFCD00008265 RTECS: JM9237000 UN No: UN1993; Haz Class: 3; Packing Group: II Liquid Molecular Formula: C6H18OSi2 MW: 162.38 Melting Point: -59° Boiling Point: 101° Flash Point: -2°C…
-
Ricca Bromocresol Green-Methyl Red Mixed Indicator
Ricca ChemicalThe Ricca Chemical alcoholic bromocresol green-methyl red mixed indicator is composed of 56.08% water, 43.79% isopropyl alcohol, 0.11% bromocresol green, 0.02% methyl red and sodium salt. It is suitable for use in acid titrations. It can be stored at a temperature of 15 to 30 degree C.
-
Synonyms: Avantama N-11; Nanograde N-11; ZnO ink; ZnO nanoparticle ink; zinc oxide dispersion; zinc oxide suspension Application: ZnO nanoparticle ink is for spin-coating and doctor blading for the use as electron transport layer in printed electronics. ZnO nanoparticle ink is universally…
-
2-Fluoropyridine, 99%
Thermo Scientific ChemicalsFormula: C5H4FN Formula weight: 97.09 Purity: 99% CAS Number: 372-48-5 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2933.39 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation. Causes serious eye…
-
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
-
4-Methylbenzotrifluoride, 98%
Thermo Scientific ChemicalsSynonym(s): 4-(Trifluoromethyl)toluene, alpha,alpha,alpha-Trifluoro-p-xylene Formula: C8H7F3 Formula weight: 160.14 Purity: 98% CAS Number: 6140-17-6 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.99 Hazard Statements: …
-
1-Bromo-2-ethylbutane, 97%
Thermo Scientific ChemicalsSynonym(s): 3-(Bromomethyl)pentane Formula: (CH3CH2)2CHCH2Br Formula weight: 165.07 Purity: 97% CAS Number: 3814-34-4 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.39 Hazard Statements: H226 Flammable liquid and vapour. Risk…
-
Bis(trimethylsilyl)acetylene, 99%
Thermo Scientific ChemicalsSynonym(s): BSTMA Formula: C8H18Si2 Formula weight: 170.40 Purity: 99% CAS Number: 14630-40-1 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H226 Flammable liquid and vapour. Precautionary Statements: …
-
(S)-(+)-2-(Methoxymethyl)pyrrolidine, 98%
Thermo Scientific ChemicalsSynonym(s): O-Methyl-L-prolinol Formula: C6H13NO Formula weight: 115.18 Purity: 98% CAS Number: 63126-47-6 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2933.99 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes…
-
1-Bromo-3,5-difluorobenzene, 98%
BeanTown ChemicalCAS: 461-96-1 EC No: 416-710-2 MDL No: MFCD00010305 UN No: UN1993; Haz Class: 3; Packing Group: III Liquid Molecular Formula: C6H3BrF2 MW: 192.99 Boiling Point: 140° Flash Point: 44°C (111°F) Density (g/mL): 1.676 Refractive…
-
Cobalt naphthenate, Co 6%, approximately 53% in mineral spirits
Thermo Scientific ChemicalsCAS Number: 61789-51-3 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 3824.90 Hazard Statements: H304-H351-H226-H317 May be fatal if swallowed and enters airways. Suspected of causing cancer. Flammable liquid and vapour. May cause an allergic skin…
-
1,4-Cineole >=95%, FG
MilliporeSigmaSynonyms: 1-Isopropyl-4-methyl-7-oxabicyclo[2.2.1]heptane Molecular Formula: C10H18O Molecular Weight: 154.25 Linear Structural Formula: C10H18O MDL Number: MFCD00209502 Purity: >=95% Melting Point: -46 C (lit.) Density: 0.887 g/mL at 25 C (lit.) Refractive Index: …
-
Rum ether natural (US)
MilliporeSigmaSynonyms: Ethyl oxyhydrate MDL Number: MFCD00212660 Density: 0.825 g/mL at 25 C (lit.) Refractive Index: n20/D 1.366 (lit.) Legal Information: For R&D use only. Other Notes: Download our Flavors and Fragrances Catalog to view our entire product line.Subscribe to our Newsletter…
-
Mercuric Thiocyanate Stock Solution, 4.17 g/L in Methanol
Ricca ChemicalFormula: Hg(SCN)2 Formula Weight: 316.78
-
3-Ethynylthiophene, 96%
Thermo Scientific ChemicalsFormula: C6H4S Formula weight: 108.16 Purity: 96% CAS Number: 67237-53-0 UN Number: UN1993 Hazard Class: 3
-
Trimethoxy[3-(methylamino)propyl]silane 95%
MilliporeSigmaTrimethoxy[3-(methylamino)propyl]silane (MAPTMS) is an aminoalkyltrimethoxysilane that can be used for silanization surface immobilization. Synonyms: N-Methyl-3-(trimethoxysilyl)propylamine; [3-(Methylamino)propyl]trimethoxysilane Molecular Formula: C7H19NO3Si Molecular Weight: 193.32 …
-
WaterMark® KARL FISCHER TITRANT, 5 mg/ml in METHANOL
GFS ChemicalsIodine/methanol volumetric titrant. Must be used in conjunction with KF Solvent 1610.