Fluka

Sulfur

SKU

13803

Meets analytical specification of BP, Ph. Eur., USP, Puriss., precipitated, 99.5-100.5%,

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General Information:

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Honeywell now delivers Fluka™ premium grade inorganic reagents worldwide – with consistency, purity and accuracy assured

Brand Fluka	CAS Numbers (All) 7704-34-9	EC Number 231-722-6	Linear Formula S	MDL Number MFCD00085316
Molar Mass 32.07 g/mol	RTECS Number WS4250000

Property	Value
Assay	99.5 - 100.5 %
Water (Karl Fischer)	Max. 0.5 %
Residue on ignition	Max. 0.3 %
Sulfated ash	Max. 0.2 %
Free acid (as H₂SO₄)	Max. 0.02 %
Free alkali (as NaOH)	Max. 0.01 %
Arsenic (As)	Max. 0.0004 %
Chloride (Cl)	Max. 0.01 %
Sulfate (SO₄)	Max. 0.01 %
Sulfide (S)	Max. 0.001 %
Appearance of the solution	complying
Acidity or alkalinity	complying
Residual solvents	complying
Solubility of 1 g in 5 mL carbon disulfide	complying
Autoignition Temperature	450 °F
Ignition Residue	≤0.3%
Ignition Residue	≤0.2% (as SO₄)

Property	Value
Boiling Point/Range	445 °C (1.013 hPa)
Certification	Ph. Eur., BP, USP
Color	Yellow
Density	2.07 g/cm3 (20 °C)
Flashpoint	188 °C
Form	Solid
Grade	Chemical Synthesis
Incompatible Materials	Amines, Oxidizing agents, Bases, Alkali metals, Metals, Halogenated compounds
Lower Explosion Limit	0.17 %(V)
Melting Point/Range	118-120 °C
Partition Coefficient	No data available
Purity Percentage	99.50
Purity Details	99.50-100.50%
Solubility in Water	Insoluble
Upper Explosion Limit	6.83 %(V)
Vapor Pressure	1.3 hPa (184 °C)
Viscosity	No data available
pH-Value	No data available
Product Line	Puriss.
Storage Temperature	Ambient

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