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Accu Standard 进口 凝固点校准标准品(-50℃) ASTM-P-129-01 Freezing Point 冰点
产品简介: Storage Condition(存储条件):Ambient (>5 °C) Description: Nominal Freezing Point (-50 ºC)
产品货号: ASTM-P-129-01
规格描述: 250ML/瓶
品牌: 进口

SECTION 1 COMPOSITION / ANALYTES DATA

Description: Nominal Freezing Point (-45 ºC)


Analyte
CAS #
% Concentration

ACGIH -TLV (mg/m³)

TWA                        STEL                           Skin

OSHA -PEL (mg/m³)

TWA                     STEL                    Skin

Hexanes 
110.54-3 28.000


180    
   
Heptane
142-82-5 13.000


2000

n-Pentane 
109-66-0 13.000


2950

Isooctane
540-84-1 28.000





Kerosine 
8008-20-6 21.000






SECTION 2 - PHYSICAL AND CHEMICAL PROPERTIES
Appearance: Clear liquid
Odor: Slight Hydrocarbon
Odor Threshold: N/A
pH: N/A
Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Evaporation Rate (Butyl Acetate=1): N/A

h/Environment 

Highly Flammable (Flammable liquids, category 2)

 Vapor inhalation causes irritation of nasal and respiratory passages, headache, dizziness, nausea, and central nervous system depression. 

May cause gastro-intestinal disturbances and lung irritation, chest pain and edema which may be fatal. 


2.2.2 - Potential Health Effects 

Irritating to eyes. (Eye damage/irritation, category 2B) 

May be harmful if absorbed through the skin. (Acute toxicity, dermal, category 5)

 May be harmful if inhaled. (Acute toxicity, inhalation, category 5) 

May be harmful if swallowed. (Acute toxicity, oral, category 5) 


2.2.3 - Routes of Entry 

Inhalation, ingestion or skin contact. 


2.2.4 - Carcinogenicity

This product is or contains a component that is classified (ACGIH, IARC, NTP, OSHA) as a suspect cancer hazard. (Carcinogenicity, category 2)

 California Proposition 65 Warning: This product contains a component (or components) that may cause birth defects or other reproductive harm in a quantity greater than or equal to 0.1%

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