Sodium fluoride, puriss., meets analytical specification of Ph. Eur., BP, USP, 98.5-100.5% (calc. to the dried substance) | NaF

Related Categories	Chemical Synthesis, Inorganic Salts, Sodium, Synthetic Reagents
vapor pressure	1.4 mmHg ( 0 °C)
grade	puriss.
assay	98.5-100.5% (calc. to the dried substance)
quality	meets analytical specification of Ph. Eur., BP, USP
impurities	acidity or alkalinity, complies
	organic volatile impurities, complies (GC)
	residual solvents, complies
	≤0.002% heavy metals (as Pb)
	≤0.1% free alkali (as NaOH)
	≤0.2% free acid (as HF)
	≤0.2% sodium hexafluorosilicate (Na₂SiF₆)
loss	≤0.5% loss on drying, 150 °C
mp	993 °C(lit.)
anion traces	chloride (Cl^-): ≤10 mg/kg
	sulfate (SO₄^2-): ≤200 mg/kg
cation traces	Fe: ≤50 mg/kg
suitability	complies for appearance of solution

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Certificate of Analysis

Symbol	GHS06
Signal word	Danger
Hazard statements	H301-H315-H319
Precautionary statements	P301 + P310-P305 + P351 + P338
Supplemental Hazard Statements	Contact with acids liberates very toxic gas.
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Hazard Codes (Europe)	T
Risk Statements (Europe)	25-32-36/38
Safety Statements (Europe)	22-36-45
RIDADR	UN 1690 6.1/PG 3
WGK Germany	1
RTECS	WB0350000