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ULM-4617-1.2

Supelco

O,O-Dimethyl thiophosphate sodium salt solution

1000 μg/mL in methanol, ampule of 1.2 mL, certified reference material

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About This Item

Empirical Formula (Hill Notation):
C2H6O3PS·Na
CAS Number:
23754-87-2
Molecular Weight:
164.10
EC Number:
200-659-6
UNSPSC Code:
41116107

grade

certified reference material

feature

Snap-N-Spike®/Snap-N-Shoot®

packaging

ampule of 1.2 mL

concentration

1000 μg/mL in methanol

storage temp.

−20°C

SMILES string

COP(=O)(OC)S[Na]

Legal Information

Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

49.5 °F - closed cup

flash_point_c

9.7 °C - closed cup

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C Aprea et al.
The Science of the total environment, 177(1-3), 37-41 (1996-01-05)
Xenobiotic residues and their metabolites in biological fluids of the general population are an important indicator of exposure to toxic substances dispersed in the environment. Urine samples collected from 124 subjects living in SW Tuscany, Italy were analyzed for alkylphosphates
W F Heydens et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 12(1), 62-69 (1989-01-01)
Groups of 15 male and 35 female Sprague-Dawley rats were exposed to O,O'-dimethylphosphorodithioate (DMPDT) 6 hr/day, 5 days/week for 11 weeks. Initial target concentrations were 0, 4, 25, and 200 mg/m3. However, because of excessive toxicity, the high-exposure level was
Richard A Fenske et al.
Environmental health perspectives, 113(11), 1651-1657 (2005-11-03)
We examined findings from five organophosphorus pesticide biomonitoring studies conducted in Washington State between 1994 and 1999. We compared urinary dimethylthiophosphate (DMTP) concentrations for all study groups and composite dimethyl alkylphosphate (DMAP) concentrations for selected groups. Children of pesticide applicators
C A Franklin et al.
Toxicology letters, 33(1-3), 127-136 (1986-10-01)
In order to assess the occupational health risk to workers using pesticides, accurate data on exposure (including knowledge of the primary route of exposure) and on absorption are needed. In addition, a well-defined no-effect level (NOEL) derived from suitable animal
M E Mount
Toxicology and applied pharmacology, 72(2), 236-244 (1984-02-01)
Recognition of exposure to imidan was assessed in goats by dialkyl phosphate concentrations, blood cholinesterase (ChE) determinations, and blood imidan concentrations. Groups of three goats received 5.0 mg imidan/kg/day (low dose) or 10 mg imidan/kg/day (high dose) for 7 days
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