Recommended Products
Quality Level
product line
EMSURE®
Assay
≥85.0% (iodometric)
form
powder
autoignition temp.
>200 °C
potency
2500 mg/kg LD50, oral (Rat)
pH
5.5-8.5 (20 °C, 50 g/L in H2O)
mp
100 °C (decomposition)
transition temp
flash point >100 °C
solubility
250 g/L (slow decomposition)
density
2.5 g/cm3 at 20 °C
bulk density
1250 kg/m3
anion traces
chloride (Cl-): ≤0.01%
cation traces
Fe: ≤0.002%
storage temp.
2-30°C
InChI
1S/2Na.H2O4S2/c;;1-5(2)6(3)4/h;;(H,1,2)(H,3,4)/q2*+1;/p-2
InChI key
JVBXVOWTABLYPX-UHFFFAOYSA-L
Linkage
Analysis Note
Identity: passes test
Chloride (Cl): ≤ 0.01 %
Fe (Iron): ≤ 0.002 %
Legal Information
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Self-heat. 1
Supplementary Hazards
Storage Class Code
4.2 - Pyrophoric and self-heating hazardous materials
WGK
WGK 1
Flash Point(F)
212.0 °F
Flash Point(C)
> 100 °C
Regulatory Information
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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