Reagents, C, Chemicals, 250 g
-
Chloramine T Trihydrate Gr For Analysis ACS, Reagent Ph Eur
MilliporeSigmaFormula: CH3C6H4SO2NClNa * 3 H2O Grade: ACS, Reag. Ph Eur CAS No.: 7080-50-4 pH: 8 - 10 (50 g/l, H2O, 20°C) Solubility: 150 g/l (25°C) Molar Mass: 281.69 g/mol Bulk Density: 540 - 680 kg/m3 Flash Point: 192°C Hill Formula: C7H7ClNaNO2S * 3 H2O
-
Calcium carbonate, ACS, low in alkalies, 99.0% min
Thermo Scientific ChemicalsFormula: CaCO3 Formula weight: 100.09 Purity: 99.0% min CAS Number: 471-34-1 Harmonized Tariff Code: 2836.50
-
Copper powder, -625 mesh, APS 0.50-1.5 micron, 99% (metals basis)
Thermo Scientific ChemicalsPurity: 99% (metals basis) CAS Number: 7440-50-8 UN Number: UN3089 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 7406.10 Hazard Statements: H228-H319-H335 Flammable solid. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
-
Chloroform-d, 99.8% (Isotopic)
Thermo Scientific ChemicalsFormula: CDCl3 Formula weight: 120.38 Purity: 99.8% (Isotopic) CAS Number: 865-49-6 UN Number: UN1888 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2845.90 Hazard Statements: H351-H373-H302-H315 Suspected of causing cancer. May cause damage to organs…
-
-
5-Chlorobenzotriazole ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 5-Chloro-1H-benzotriazole Purity Limit: ≥ 99% (HPLC) CAS No.: 94-97-3 Molecular Formula: C6H4ClN3 Molecular Weight: 153.57 MDL No.: MFCD00005700 Appearance: White to beige solid Melting Point: 154-159 °C Storage Temperature: Store at 0-8 °C
-
Cobalt(II) perchlorate hexahydrate, Reagent Grade
Thermo Scientific ChemicalsFormula: Co(ClO4)2 6H2O Formula weight: 366.74 (257.83anhy) CAS Number: 13478-33-6 UN Number: UN1481 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2829.90 Hazard Statements: H272-H351-H315-H319-H317-H335 May intensify fire; oxidizer. Suspected of causing…
-
2-Chlorobenzoic acid, 98+%
Thermo Scientific ChemicalsFormula: C7H5ClO2 Formula weight: 156.57 Purity: 98+% CAS Number: 118-91-2 Harmonized Tariff Code: 2916.39 Hazard Statements: H319-H335 Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P305+P351+P338 IF IN EYES: Rinse cautiously with…
-
Copper(II) carbonate ; Pure ; >/=55% Cu
AFG BioscienceGrade: Pure Purity Limit: ≥55% Cu CAS No.: 12069-69-1 Molecular Formula: CuCO3 Molecular Weight: 123.55 MDL No.: MFCD00051038 Appearance: Green powder Comments: Used to kill algae and as a pigment Storage Temperature: Store at RT
-
Purity Limit: ≥ 98% (Complexometric EDTA, Calcium content: 13.8-19.7%) CAS No.: 71626-99-8 Molecular Formula: CaBr2 · xH2O Molecular Weight: 199.89 MDL No.: MFCD00149608 Appearance: White crystalline powder Storage Temperature: Store at RT
-
Cholesterol ; Ultra Pure ; 99+%
AFG BioscienceSynonyms: 3ß-Hydroxy-5-cholestene5,6-Cholesten-3-ol Grade: Ultra Pure Purity Limit: 99+% CAS No.: 57-88-5 Molecular Formula: C27H46O Molecular Weight: 386.7 MDL No.: MFCD00003646 Appearance: Fine white crystalline powder Melting Point: 144-152 ºC Optical Rotation: -34 to…
-
Synonyms: Cobaltous chloride hexahydrate Purity Limit: ≥ 99.998% (23.0-25.0 % Cobalt content) CAS No.: 7791-13-1 Molecular Formula: COCl2·6H2O Molecular Weight: 237.93 MDL No.: MFCD00149652 Appearance: Ruby-red crystals Comments: Used as APHA color standard. Density: …
-
EMSURE® Copper(II) Sulfate Pentahydrate for Analysis
MilliporeSigmaGrade: ACS,ISO,Reag. Ph Eur Formula: CuSO4•5H2O Formula Weight: 249.68 CAS Number: 7758-99-8 Synonym(s): Cupric Sulfate; Copper Sulfate Pentahydrate
-
2-Amino-6-chloropyridine, 99% (HPLC)
AFG BioscienceCAS # 45644-21-1 Synonyms: 2-Chloro-6-aminopyridine MDL No.: MFCD00234068 Molecular Formula: C5H5ClN2 Molecular Weight: 128.56 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White to light yellow solid
-
-
Synonyms: Blue Vitriol; Cupric sulfate pentahydrate; Sulfuric acid, copper(II) salt (1:1) pentahydrate Formula: CuSO4 · 5H2O Formula Weight: 249.69 CAS No.: 7758-99-8 Purity: ≥98%
-
-
Cyanuric acid, 99%
Thermo Scientific ChemicalsSynonym(s): 1,3,5-Triazine-2,4,6-triol, 2,4,6-Trihydroxy-s-triazine Formula: C3H3N3O3 Formula weight: 129.08 Purity: 99% CAS Number: 108-80-5 Harmonized Tariff Code: 2933.69
-
Chloramine T trihydrate, puriss. p.a., Reag. Ph. Eur., =99%
MilliporeSigmaSynonyms: N -Chloro- p -toluenesulfonamide sodium salt Formula: CH3C6H4SO2NClNa · 3H2O Formula Weight: 281.69 CAS No.: 7080-50-4 Purity: ≥99% Supplemental Hazard Statements: Contact with acids liberates toxic gas.
-
Synonyms: Calcium L-lactate pentahydrate; L-Lactic acid calcium salt Formula: [CH3CH(OH)COO]2Ca · 5H2O Formula Weight: 308.29 CAS No.: 5743-47-5 Storage Temperature: 2-8°C
-
4-Chlorobutyryl chloride, 98%
Thermo Scientific ChemicalsFormula: C4H6Cl2O Formula weight: 141.00 Purity: 98% CAS Number: 4635-59-0 UN Number: UN2927 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H301-H330-H314-H318-H227 Toxic if swallowed. Fatal if inhaled. Causes severe skin burns and…
-
Chlorophenol Red , 70% (dye content)
AFG BioscienceCAS # 4430-20-0 Synonyms: 3,3'-Dichlorophenol sulfonephthalein CPR MDL No.: MFCD00005877 Molecular Formula: C19H12Cl2O5S Molecular Weight: 423.27 Purity Limit: 70% (dye content) Storage Temp: Store at RT Appearance: Red powder
-
Cesium acetate, 99% (metals basis)
Thermo Scientific ChemicalsFormula: CsOOCCH3 Formula weight: 191.95 Purity: 99% (metals basis) CAS Number: 3396-11-0 Harmonized Tariff Code: 2915.29
-
4-Chloro-1-butanol, tech. 85%
Thermo Scientific ChemicalsSynonym(s): Tetramethylene chlorohydrin Formula: Cl(CH2)4OH Formula weight: 108.57 Purity: tech. 85% CAS Number: 928-51-8 Packing Group: III Harmonized Tariff Code: 2905.59 Hazard Statements: H301-H227-H315-H319-H335 Toxic if swallowed. Combustible liquid. Causes skin…
-
Curcumin ; >/= 98%
AFG BioscienceSynonyms: Natural Yellow 3 CI 75300 (1E,6E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione Purity Limit: ≥ 98% CAS No.: 458-37-7 Molecular Formula: C21H20O6 Molecular Weight: 368.38 MDL No.: MFCD00008365 Appearance: Yellow to orange tasteless powder Density: …
-
Chlorendic anhydride, 96%, may cont. up to 3% chlorendic acid
Thermo Scientific ChemicalsSynonym(s): 1,4,5,6,7,7-Hexachloro-5-norbornene-2,3-dicarboxylic anhydride Formula: C9H2Cl6O3 Formula weight: 370.83 Purity: 96%, may cont. up to 3% chlorendic acid CAS Number: 115-27-5 Harmonized Tariff Code: 2917.20 Hazard Statements: H350-H315-H319-H335 May cause cancer.…
-
cis-4-Cyclohexene-1,2-dicarboxylic anhydride, 95%
Thermo Scientific ChemicalsSynonym(s): cis-1,2,3,6-Tetrahydrophthalic anhydride Formula: C8H8O3 Formula weight: 152.15 Purity: 95% CAS Number: 935-79-5 Harmonized Tariff Code: 2917.20 Hazard Statements: H334-H318-H317 May cause allergy or asthma symptoms or breathing difficulties if inhaled. Causes…
-
4-Chromanone ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 2,3-Dihydro-1-benzopyran-4-one 2,3-Dihydrochromen-4-one Purity Limit: ≥ 99% (HPLC) CAS No.: 491-37-2 Molecular Formula: C9H8O2 Molecular Weight: 148.16 MDL No.: MFCD00006840 Appearance: Colorless liquid Boiling Point: 96-104 °C/5 mm Storage Temperature: Store…
-
Calcium oxide, 99.95% (metals basis)
Thermo Scientific ChemicalsFormula: CaO Formula weight: 56.08 Purity: 99.95% (metals basis) CAS Number: 1305-78-8 UN Number: UN1910 Hazard Class: 8
-
Chloroform-d, 99.8 atom % D, contains 1 % (v/v) TMS
MilliporeSigmaSynonyms: Deuterochloroform CAS Number: 865-49-6 Formula: CCl3D Formula Weight: 120.38 Linear Formula: CDCl3 MDL No.: MFCD00000827 Purity: 99% (CP) Boiling Point: 60.9 C(lit.) Melting Point: -64 C (lit.) Density: 1.500 g/mL at 25 C(lit.) Refractive Index: n20/D…
-
Cinnamyl alcohol, 98%
Thermo Scientific ChemicalsSynonym(s): 3-Phenyl-2-propen-1-ol Formula: C9H10O Formula weight: 134.18 Purity: 98% CAS Number: 104-54-1 Harmonized Tariff Code: 2906.29 Hazard Statements: H302-H315-H319-H317 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause an allergic…
-
Cyclopentan-1-one oxime ; >/= 99% (GC)
AFG BioscienceSynonyms: Cyclopentanone oxime Purity Limit: ≥ 99% (GC) CAS No.: 1192-28-5 Molecular Formula: C5H9NO Molecular Weight: 99.13 MDL No.: MFCD00001420 Appearance: White to off-white crystalline powder Boiling Point: 196 ºC Flash Point: 92 ºC - closed up Melting Point: …