MSDS Name:Kjeldahl Copper Catalyst Tablets
Synonym:

EMERGENCY OVERVIEW
Not available.
Potential Health Effects
The toxicological properties of this material have not been investigated. Use appropriate procedures to prevent opportunities for direct contact with the skin or eyes and to prevent inhalation.

Eyes: Not available.
Skin:
Not available.
Ingestion:
Not available.
Inhalation:
Not available.
Notes to Physician:

General Information:
Not available.
Extinguishing Media:
Not available.

General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Not available.

Handling:
Not available.
Storage:
Not available.

Engineering Controls:
Exposure Limits CAS# 7758-98-7: United Kingdom, WEL - TWA: (listed as copper): 0.2 mg/m3 TWA (fum 1 mg/m3 TWA (dust and mist) United Kingdom, WEL - STEL: (listed as copper): 0.6 mg/m3 STEL (fume); 2 mg/m3 STEL (dust and mist) United States OSHA: 0.1 mg/m3 TWA (fume); 1 mg/m3 TWA (dusts and mists) (listed under Copper).
Belgium - TWA: (listed as copper): 0.2 mg/m3 VLE (fume); 1 mg/m3 (dust and mist) France - VME: (listed as copper): 0.2 mg/m3 VME (fume); 1 mg/m3 V (dust, as Cu) France - VLE: (listed as copper): 2 mg/m3 VLE (dust, as Cu) Germany: (listed as copper): 0.2 mg/m3 VME (fume); 1 mg/m3 VME (d as Cu) Malaysia: (listed as copper): 0.2 mg/m3 TWA (fume, as Cu); 1 mg/m TWA (dust and mist, as Cu) Netherlands: (listed as copper): 0.2 mg/m3 MAC (smoke); 1 mg/m3 M (dust) Russia: 0.5 mg/m3 TWA Russia: (listed as copper): 0.5 mg/m3 STEL (dust) Spain: (listed as copper): 0.2 mg/m3 VLA-ED (fume); 1 mg/m3 VLA-E (dust and mist, as Cu) CAS# 7778-80-5: Russia: 10 mg/m3 TWA Personal Protective Equipment Eyes: Not available.
Skin:
Not available.
Clothing:
Not available.
Respirators:
Not available.

Physical State: Not available.
Color: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: Not available.
Solubility in water: Not available.
Specific Gravity/Density: Not available.
Molecular Formula: Not available.
Molecular Weight: Not available.

Chemical Stability:
Not available.
Conditions to Avoid:
Not available.
Incompatibilities with Other Materials:
Not available.
Hazardous Decomposition Products:
Not available.
Hazardous Polymerization: Not available.

RTECS#:
CAS# 7758-98-7: GL8800000 CAS# 7778-80-5: TT5900000 LD50/LC50:
CAS# 7758-98-7: Oral, mouse: LD50 = 369 mg/kg; Oral, mouse: LD50 = 87 mg/kg; Oral, rat: LD50 = 300 mg/kg; Oral, rat: LD50 = 960 mg/kg.
CAS# 7778-80-5: Oral, mouse: LD50 = 6600 mg/kg; Oral, rat: LD50 = 6600 mg/kg.
Carcinogenicity:
Cupric sulfate - Not listed by ACGIH, IARC, or NTP.
Potassium sulfate - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Products which are considered hazardous for supply are classified as Special Waste and the disposal of such chemicals is covered by regulations which may vary according to location. Contact a specialist disposal company or the local waste regulator for advice. Empty containers must be decontaminated before returning for recycling.

IATA
No information available.
IMO
No information available.
RID/ADR
No information available.

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
WGK (Water Danger/Protection)
CAS# 7758-98-7: 2
CAS# 7778-80-5: 1
Canada
CAS# 7758-98-7 is listed on Canadas DSL List.
CAS# 7778-80-5 is listed on Canadas DSL List.
CAS# 7758-98-7 is listed on Canadas Ingredient Disclosure List.
CAS# 7778-80-5 is not listed on Canadas Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 7758-98-7 is listed on the TSCA inventory.
CAS# 7778-80-5 is listed on the TSCA inventory.