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Viewing Page 6 of 105
(1,047 results)
Potassium ICP, 1000 ppm / HNO3, 100 mL
Item #:
RIC/PK1KN-100
Supplier #: PK1KN-100
Supplier #: PK1KN-100
Potassium ICP Standard 1 mL 1 mg K (1000 ppm K)KNO3 in 3% HNO3 Ricca Chemical; 100mL; Poly natural; bp: Approx. 100; CAS: 7697-37-2 (Nitric Acid), 7732-18-5 (Water, Deionized), 7757-79-1 (Potassium Nitrate); 1/EA Exact Match PK1KN100
Potassium ICP, 1000 ppm / HNO3, 500 mL
Item #:
RIC/PK1KN-500
Supplier #: PK1KN-500
Supplier #: PK1KN-500
Potassium ICP Standard 1 mL 1 mg K (1000 ppm K)KNO3 in 3% HNO3 Ricca Chemical; 500mL; Poly natural; bp: Approx. 100; CAS: 7697-37-2 (Nitric Acid), 7732-18-5 (Water, Deionized), 7757-79-1 (Potassium Nitrate); 1/EA Exact Match PK1KN500
Phosphorus ICP, 1000 ppm / H2O, 500 mL
Item #:
RIC/PP1KW-500
Supplier #: PP1KW-500
Supplier #: PP1KW-500
Phosphorus ICP Standard 1 mL 1 mg P (1000 ppm P)NH4H2PO4 in H2O Ricca Chemical; 500mL; Poly natural; CAS: 7722-76-1 (Ammonium Dihydrogen Phosphate), 7732-18-5 (Water, Deionized); 1/EA Exact Match PP1KW500
Potassium Ferricyanide, 99%+, ACS 500g
Item #:
SIG/244023-500G
Supplier #: 244023-500G
Supplier #: 244023-500G
SIGMA-ALDRICH CORPORATION Part No. 244023-500G
Synonyms: Potassium ferricyanide; Red prussiate Formula: K3Fe(CN)6 Formula Weight: 329.24
CAS No.: 13746-66-2 Purity: ≥99.0% Supplemental Hazard Statements: Contact with acids liberates very toxic gas. Packaging: 100, 500 g in poly bottle Packaging: 12 kg in fiber drum Packaging: 5 g in glass bottle
Synonyms: Potassium ferricyanide; Red prussiate Formula: K3Fe(CN)6 Formula Weight: 329.24
CAS No.: 13746-66-2 Purity: ≥99.0% Supplemental Hazard Statements: Contact with acids liberates very toxic gas. Packaging: 100, 500 g in poly bottle Packaging: 12 kg in fiber drum Packaging: 5 g in glass bottle
Petroleum Ether ACS Reagent 4L
Item #:
SIG/184519-4L
Supplier #: 184519-4L
Supplier #: 184519-4L
SIGMA-ALDRICH CORPORATION Part No. 184519-4L
CAS Number: 8032-32-4 MDL No.: MFCD00081849 Boiling Point: 30-60 C(lit.); 35-60 C Density: 0.64 g/mL at 25 C(lit.) Refractive Index: n20/D 1.363(lit.) EC Number: 232-453-7 UNSPSC Code: 12190000 General description: Petroleum ether is a mixture of low boiling aliphatic hydrocarbons (mainly hexane and pentane) that is generally used as a laboratory solvent. General description: Petroleum ether is a colorless liquid. Extracts of leaves of Litchi chinensis Gaertn. (Sapindaceae) have been prepared in petroleum ether and were evaluated for antiinflammatory, analgesic and antipyretic activities. Pentanes and hexanes are the major constituents of petroleum ether. Application: Petroleum ether has been used for the analysis of total dietary fiber content by employing a total dietary fibre assay kit. It may be used in the absorption chromatographic purification of organic compounds.
CAS Number: 8032-32-4 MDL No.: MFCD00081849 Boiling Point: 30-60 C(lit.); 35-60 C Density: 0.64 g/mL at 25 C(lit.) Refractive Index: n20/D 1.363(lit.) EC Number: 232-453-7 UNSPSC Code: 12190000 General description: Petroleum ether is a mixture of low boiling aliphatic hydrocarbons (mainly hexane and pentane) that is generally used as a laboratory solvent. General description: Petroleum ether is a colorless liquid. Extracts of leaves of Litchi chinensis Gaertn. (Sapindaceae) have been prepared in petroleum ether and were evaluated for antiinflammatory, analgesic and antipyretic activities. Pentanes and hexanes are the major constituents of petroleum ether. Application: Petroleum ether has been used for the analysis of total dietary fiber content by employing a total dietary fibre assay kit. It may be used in the absorption chromatographic purification of organic compounds.
Potassium Citrate Tribasic Monohydrate
Item #:
SIG/C8385-1KG
Supplier #: C8385-1KG
Supplier #: C8385-1KG
SIGMA-ALDRICH CORPORATION Part No. C8385-1KG
Formula: C6H5K3O7 + H2O Formula Weight: 324.41
CAS No.: 6100-05-6 Purity: ≥98% (GC/titration) Packaging: 1 kg in poly bottle Packaging: 500 g in poly bottle
Formula: C6H5K3O7 + H2O Formula Weight: 324.41
CAS No.: 6100-05-6 Purity: ≥98% (GC/titration) Packaging: 1 kg in poly bottle Packaging: 500 g in poly bottle
