Silver chloride , AR,99.5% , 7783-90-6

Synonym(s):
AgCl (Silver monochloride);Chlorosilver;Silver chloride 99+;Silver(I) chloride

CAS NO.：7783-90-6

Empirical Formula: AgCl

Molecular Weight: 143.32

MDL number: MFCD00003399

EINECS: 232-033-3

PRODUCT Properties

• Melting point: 455 °C (lit.)
• Boiling point: 1550 °C
• Density: 5.56
• vapor pressure: 1 mm Hg ( 912 °C)
• refractive index: 2.071
• Flash point: 1550°C
• storage temp.: Store at +5°C to +30°C.
• solubility: 0.00188g/l
• form: beads
• Specific Gravity: 5.56
• color: Yellow
• Water Solubility: 1.93 mg/L (25 ºC)
• Sensitive: Light Sensitive
• Crystal Structure: NaCl type
• crystal system: Cube
• Merck: 14,8509
• Solubility Product Constant (Ksp): pKsp: 9.75
• Space group: Fm3m
• Lattice constant:
  • a/nm: 0.5549
  • b/nm: 0.5549
  • c/nm: 0.5549
  • α/o: 90
  • β/o: 90
  • γ/o: 90
  • V/nm3: 0.1709
• Dielectric constant: 11.2（0.0℃）
• Stability: Stable, but discolours in light.
• Cosmetics Ingredients Functions: PRESERVATIVE
• InChIKey: HKZLPVFGJNLROG-UHFFFAOYSA-M
• CAS DataBase Reference: 7783-90-6(CAS DataBase Reference)
• NIST Chemistry Reference: Silver chloride(7783-90-6)
• EPA Substance Registry System: Silver chloride (7783-90-6)

Description and Uses

In silver plating, in making antiseptic silver preparations.

Safety

• Symbol(GHS): GHS05,GHS09
• Signal word: Warning
• Hazard statements: H290-H410
• Precautionary statements: P234-P273-P390-P391-P501
• Hazard Codes: N
• Risk Statements: 50/53-50
• Safety Statements: 24/25-61-60
• RIDADR: UN 3077 9 / PGIII
• WGK Germany: 3
• RTECS: VW3563000
• F: 8
• TSCA: Yes
• HS Code: 2843 29 00
• HazardClass: 9
• Toxicity: LD50 orally in Rabbit: > 5110 mg/kg
• Limited Quantities: 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)