Thermo Scientific Chemicals Chemicals Reagents S
-
Sodium cyanate, 95%
Thermo Scientific ChemicalsFormula: NaOCN Formula weight: 65.01 Purity: 95% CAS Number: 917-61-3 Harmonized Tariff Code: 2842.90 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash thoroughly after handling. Do not eat, drink or smoke when using…
-
Silver powder, APS 4-7 micron, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-22-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 7106.10 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Safety Phrases: 57-60 …
-
4-Sulfamidobenzoyl chloride DMF complex, 95%
Thermo Scientific ChemicalsSynonym(s): 4-(Aminosulfonyl)benzoyl chloride, 4-(Chlorocarbonyl)benzenesulfonamide Formula: C10H13ClN2O4S Formula weight: 292.74 Purity: 95% CAS Number: 1172493-99-0 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2935.00 Hazard Statements: …
-
Silver powder, spherical, -635 mesh, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-22-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 7106.10 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Safety Phrases: 57-60 …
-
Sodium azide, 99%
Thermo Scientific ChemicalsFormula: N3Na Formula weight: 65.01 Purity: 99% CAS Number: 26628-22-8 UN Number: UN1687 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2850.00 Hazard Statements: H300 Fatal if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash…
-
Strontium perchlorate trihydrate, 98%
Thermo Scientific ChemicalsFormula: Cl2O8Sr 3H2O Formula weight: 340.54 (286.52anhy) Purity: 98% CAS Number: 15650-09-6 UN Number: UN1508 Hazard Class:
-
Sulfate, Ion chromatography standard solution, Specpure r, SO{4} -^2 1000µg/ml
Thermo Scientific ChemicalsFormula: K2SO4 in H2O Harmonized Tariff Code: 3822.00
-
Sodium n-octyl sulfate, 99%
Thermo Scientific ChemicalsSynonym(s): n-Octyl sulfate sodium salt Formula: CH3(CH2)7OSO3Na Formula weight: 232.28 Purity: 99% CAS Number: 142-31-4 Harmonized Tariff Code: 2920.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
-
Silver chloride, 95%
Thermo Scientific ChemicalsFormula: AgCl Formula weight: 143.32 Purity: 95% CAS Number: 7783-90-6 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2843.29 Hazard Statements: H290 May be corrosive to metals. Precautionary Statements: P234-P390-P406 Keep only in…
-
Sodium orthovanadate, 100mM aq. soln.
Thermo Scientific ChemicalsFormula: Na3O4V Formula weight: 183.94 CAS Number: 13721-39-6 Harmonized Tariff Code: 2841.90
-
Sucralose, 98%
Thermo Scientific ChemicalsSynonym(s): 1,6-Dichloro-1,6-dideoxy-^b-D-fructofuranosyl-4-chloro-4-deoxy-^a-D-galactopyranoside Formula: C12H19Cl3O8 Formula weight: 397.63 Purity: 98% CAS Number: 56038-13-2 Harmonized Tariff Code: 2940.00
-
Sodium perchlorate monohydrate, 97+%
Thermo Scientific ChemicalsFormula: NaClO4 H2O Formula weight: 140.48 (122.46anhy) Purity: 97+% CAS Number: 7791-07-3 UN Number: UN1502 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2829.90 Hazard Statements: H271-H301 May cause fire or explosion; strong oxidizer. Toxic if swallowed. …
-
Sodium diphenylamine-4-sulfonate, 0.005M solution in water
Thermo Scientific ChemicalsFormula: C12H10NNaO3S Formula weight: 271.27 CAS Number: 6152-67-6 Harmonized Tariff Code: 2921.44
-
Sodium phosphate, 0.2M buffer soln., pH 9.0
Thermo Scientific ChemicalsHarmonized Tariff Code: 2835.22
-
S-Acetylthiocholine iodide, 98%
Thermo Scientific ChemicalsFormula: CH3COSCH2CH2N(CH3)3I Formula weight: 289.18 Purity: 98% CAS Number: 1866-15-5 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H301-H312-H315-H319-H335 Toxic if swallowed. Harmful in contact with skin.…
-
Somatostatin 28 (1-14)
Thermo Scientific ChemicalsSynonym(s): Ser-Ala-Asn-Ser-Asn-Pro-Ala-Met-Ala-Pro-Arg-Glu-Arg-Lys Formula: C61H105N23O21S Formula weight: 1528.71 CAS Number: 79243-10-0 Harmonized Tariff Code: 2933.99
-
Silicon(IV) oxide, 50% in H{2}O, colloidal dispersion
Thermo Scientific ChemicalsFormula: SiO2 Formula weight: 60.09 CAS Number: 7631-86-9 Harmonized Tariff Code: 2811.22
-
Sodium tin(IV) oxide hydrate, Reagent Grade
Thermo Scientific ChemicalsSynonym(s): Sodium stannate hydrate Formula: Na2SnO3 xH2O Formula weight: 212.67(anhy) CAS Number: 12058-66-1 Harmonized Tariff Code: 2841.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
-
Silica gel, TLC high purity grade, with gypsum binder and fluorescent indicator
Thermo Scientific ChemicalsCAS Number: 63231-67-4 Harmonized Tariff Code: 2811.22 Hazard Statements: H373 May cause damage to organs through prolonged or repeated exposure. Precautionary Statements: P260-P314-P501a Do not breathe dust/fume/gas/mist/vapours/spray. Get medical advice/attention if you feel unwell.…
-
Sodium hydroxide, 2.0N Standardized Solution
Thermo Scientific ChemicalsFormula: NaOH Formula weight: 40.00 CAS Number: 1310-73-2 UN Number: UN1824 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2815.12 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary Statements: …
-
Sodium phosphate, tribasic, anhydrous, tech.
Thermo Scientific ChemicalsSynonym(s): Trisodium phosphate Formula: Na3O4P Formula weight: 163.94 CAS Number: 7601-54-9 UN Number: UN3262 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2835.29 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye…
-
Silver chromate, 99% min
Thermo Scientific ChemicalsFormula: Ag2CrO4 Formula weight: 331.73 Purity: 99% min CAS Number: 7784-01-2 UN Number: UN1479 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2843.29 Hazard Statements: H350-H272-H317 May cause cancer. May intensify fire; oxidizer. May cause an allergic…
-
Silica gel 60, 0.040-0.063mm (230-400 mesh), 99.5% (metals basis)
Thermo Scientific ChemicalsPurity: 99.5% (metals basis) CAS Number: 7631-86-9 Harmonized Tariff Code: 2811.22 Hazard Statements: H373 May cause damage to organs through prolonged or repeated exposure. Precautionary Statements: P260-P314-P501a Do not breathe dust/fume/gas/mist/vapours/spray. Get medical…
-
Solvent Blue 38
Thermo Scientific ChemicalsSynonym(s): C.I. 74180, Direct Blue 86 CAS Number: 1328-51-4 Harmonized Tariff Code: 3204.19
-
Sodium hexametaphosphate, tech.
Thermo Scientific ChemicalsSynonym(s): Sodium metaphosphate Formula: Na6O18P6 Formula weight: 611.77 CAS Number: 10124-56-8 Harmonized Tariff Code: 2835.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
-
Sodium phosphate, 0.2M buffer soln., pH 7.4
Thermo Scientific ChemicalsHarmonized Tariff Code: 2835.22
-
Stains-All, 96%
Thermo Scientific ChemicalsSynonym(s): 1-Ethyl-2-[(E)-3-(1-ethylnaphtho[1,2-d]thiazolin-2-ylidene)-2-methylpropenyl]naphtho[1,2-d]thiazolium bromide, 3,3'-Diethyl-9-methyl-4,5,4',5'-dibenzothiacarbocyanine Formula: C30H27BrN2S2 Formula weight: 559.58 Purity: 96% CAS Number: 7423-31-6 Harmonized Tariff Code: …
-
Silver nitrate, Acculute Standard Volumetric Solution, Final Concentration 0.1N
Thermo Scientific ChemicalsFormula: AgNO3 Formula weight: 169.87 CAS Number: 7761-88-8 UN Number: UN3093 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2843.21 Hazard Statements: H272-H314-H318-H290 May intensify fire; oxidizer. Causes severe skin burns and eye damage. Causes serious eye…
-
Sulfur in Light Mineral Oil standard solution, Specpure r, 10µg/g (0.0010%)
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00 Hazard Statements: H350 May cause cancer. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective equipment as required. Obtain special instructions before use. Do not handle until all safety precautions have been read and…
-
Sodium chloride, 5M aq. soln., RNAse free
Thermo Scientific ChemicalsFormula: ClNa Formula weight: 58.44 CAS Number: 7647-14-5 Harmonized Tariff Code: 2501.00
-
Sodium borate, 0.5M buffer soln., pH 9.0
Thermo Scientific ChemicalsCAS Number: 1330-43-4 Harmonized Tariff Code: 2810.00 Hazard Statements: H360 May damage fertility or the unborn child. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective equipment as required. Obtain special instructions before use. Do not handle…
-
Sodium metabisulfite, ACS, 97% min
Thermo Scientific ChemicalsSynonym(s): Sodium pyrosulfite, Sodium sulfite Formula: Na2O5S2 Formula weight: 190.10 Purity: 97% min CAS Number: 7681-57-4 Harmonized Tariff Code: 2832.10 Hazard Statements: H318-H302 Causes serious eye damage. Harmful if swallowed. Precautionary Statements: …