Merck 112533 Dodecyl sulfate sodium salt for biochemistry and surfactant tests 1000 gr

Category

Diğer Analitik Kimyasallar , Tuzlar

Brand

MERCK

Stock Code

LB.M.1125331000

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Teklif Sepetine Ekle

Merck 112533 Dodecyl sulfate sodium salt for biochemistry and surfactant tests 1000 gr
Catalogue Number	112533
Synonyms	Lauryl sulfate sodium salt, SDS, Dodecyl sodium sulfate
Description	Dodecyl sulfate sodium salt

Merck 112533 Dodecyl sulfate sodium salt for biochemistry and surfactant tests 50 gr

Product Information
CAS number	151-21-3
EC number	205-788-1
Hill Formula	C₁₂H₂₅NaO₄S
Chemical formula	C₁₂H₂₅OSO₂ONa
Molar Mass	288.38 g/mol
HS Code	2920 90 10
Structure formula Image
Quality Level	MQ100

Applications
Application	Dodecyl sulfate sodium salt for biochemistry and surfactant tests. CAS 151-21-3, chemical formula C₁₂H₂₅OSO₂ONa.

Physicochemical Information
Density	0.370 g/cm3
Flash point	170 °C
Melting Point	204 - 207 °C
pH value	9.1 (10 g/l, H₂O)
Vapor pressure	0.0018 mbar (20 °C)
Bulk density	490 - 560 kg/m3
Solubility	>130 g/l

Toxicological Information
LD 50 oral	LD50 Rat 1427 mg/kg
LD 50 dermal	LD50 Rabbit > 2000 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H228: Flammable solid. H302 + H332: Harmful if swallowed or if inhaled. H315: Causes skin irritation. H318: Causes serious eye damage. H335: May cause respiratory irritation. H412: Harmful to aquatic life with long lasting effects.
Precautionary Statement(s)	P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P273: Avoid release to the environment. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word	Danger
Storage class	4.1B Flammable solid hazardous materials
WGK	WGK 2 obviously hazardous to water
Disposal	3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information
Categories of danger	highly flammable, harmful, irritant

Storage and Shipping Information
Storage	Store at +15 °C to +25 °C.

Transport Information
Declaration (railroad and road) ADR, RID	UN 1325 , 4.1, III
Declaration (transport by air) IATA-DGR	UN 1325 , 4.1, III
Declaration (transport by sea) IMDG-Code	UN 1325 , 4.1, III

Specifications
Assay (two-phase titration)	≥ 99
Homologue purity C-12	≥ 98
Identity (IR-spectrum)	passes test
Solubility (Ethanol)	passes test
Absorbance A (220-350 nm; 3 %; 1 cm; water)	≤ 0.10
Chloride (Cl)	≤ 0.01 %
Phosphate (PO₄)	≤ 0.0001 %
Heavy metals (as Pb)	≤ 0.0005 %
Water (according to Karl Fischer)	≤ 1

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Merck 112533 Dodecyl sulfate sodium salt for biochemistry and surfactant tests 1000 gr

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