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7789-20-0

7789-20-0 structure
7789-20-0 structure
Name dideuterium oxide
Synonyms DEUTERIUM OXIDE, 99.9 ATOM % D (CONTAINS W/W DSS)
Deuterium oxide,for NMR,packaged in 0.75ml ampules, 99.8 atom% D
Deuterium oxide (Water-d2, Heavy Water), LC-NMR - Quality
Deuterium oxide +TMSP
Deuterium oxide 99.9 atom % D, contains (w/w) 3-(trimethylsilyl)-1-propanesulfonic acid, sodium salt (DSS)
EINECS 232-148-9
HEAVY WATER
D2O (water-d2)
Deuterium oxidfe
water,heavy(d2-o)
DEUTERIUM OXIDE ULTRA-D (MIN 99.999 ATO&
Deuterium Oxide + TSP-d4 (w/w)
Heavy water, Water-d2
Deuterium oxide, Heavy water, Water-d2
Deuterium oxide, (Isotopic)
Water-d2
Deuterated water
DEUTERIUM OXIDE, 99.9 ATOM % D (CONTAINS TSP) (1PK=10 X 1.0ML)
DEUTERIUM OXIDE- D
D2O
DeuteriuM oxide, for NMR, 100 atoM % D, AcroSeal
(2H2)Dihydrogenoxide
Watermonodeuterated
DideuteriuM Monoxide
DEUTERATED WATER
Water,heavy (D2-O)
DEUTERIUM OXIDE, "100" (MIN. 99.96 ATOM% D)
DeuteriuM Oxide, 100 AtoM Percent D
water(sup2)-h2
Heavy water-d2
(2H)Water
Deuteriumoxideisotopiurity
Deuterium Oxide (glass
Dideuterium oxide
Deuterium Oxide 99.9atom%D (0.75ml*10)
Deuterium oxide,for NMR,packaged in 0. ampules, 100.0 atom % D
WATER, HEAVY
MFCD00044636
Deuterium oxide, atom%D [ atom%D, for NMR]
WATER-D2
Water2-H2
Deuterium oxide,for NMR,99.8 atom % D
Heavy water (D2O)
Deuterium oxide standd, 99.98 atom %+/-0.01 atom % D
Water(sup 2)-H2
Deuterium oxide Atom % D
DeuteriuM oxide 99.9 atoM % D, contains 0.05 wt. % 3-(triMethylsilyl)propionic-2,2,3,3-d4 acid, sodiuM salt
DeuteriuM Oxide, 99.9 AtoM Percent D
(H)Water
Deuterium oxide "" Atom % D
Deuterium oxide,for NMR,low in pamagnetic impurities, 100.0 atom % D
(2H2)Oxidane
Water, heavy
deuteriumoxide(heavywater)
Water-d
DeuteriuM oxide 98 atoM % D
DEUTERIUM OXIDE DEUTERATION DEEE MIN
Water (2D)
99.990 atom % D
Deuterium Oxide 99.8atom%D (0.75mL*10)
(2H2)Water
Deuteriumoxid
Deuterium oxide,for NMR,packaged in 0. ampules, 99.9 atom % D
Deuterium oxide 99.9 atom % D, contains 0.75 wt. % 3-(trimethylsilyl)propionic-2,2,3,3-d4 acid, sodium salt
Deuterium oxide Ultra-D
ACETYLACETONE PHE
Deuterium oxide,for NMR,100 atom % D
DEUTERIUM OXIDE
Deuterium oxide
Density 1.0±0.1 g/cm3
Boiling Point 100.0±9.0 °C at 760 mmHg
Melting Point 3.8 °C(lit.)
Molecular Formula D2O
Molecular Weight 20.028
Flash Point 101.4°C
Exact Mass 20.023117
PSA 9.23000
LogP -1.38
Vapour Pressure 24.5±0.3 mmHg at 25°C
Index of Refraction 1.329
Stability Stable. Hygroscopic.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ZC0230000
CHEMICAL NAME :
Water, heavy (D2-O)
CAS REGISTRY NUMBER :
7789-20-0
LAST UPDATED :
199701
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
D2-O
MOLECULAR WEIGHT :
20.02

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
840 gm/kg
SEX/DURATION :
male 14 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Fertility - male fertility index (e.g. # males impregnating females per # males exposed to fertile nonpregnant females)
REFERENCE :
NATUAS Nature. (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736) V.1- 1869- Volume(issue)/page/year: 208,1119,1965
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
3360 gm/kg
SEX/DURATION :
female 56 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated)
REFERENCE :
SCIEAS Science. (American Assoc. for the Advancement of Science, 1333 H St., NW, Washington, DC 20005) V.1- 1895- Volume(issue)/page/year: 127,1445,1958
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
2940 gm/kg
SEX/DURATION :
male 49 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count)
REFERENCE :
ECREAL Experimental Cell Research. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.10- 1950- Volume(issue)/page/year: 50,306,1968
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
1680 gm/kg
SEX/DURATION :
male 28 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Fertility - male fertility index (e.g. # males impregnating females per # males exposed to fertile nonpregnant females) Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth)
REFERENCE :
ANYAA9 Annals of the New York Academy of Sciences. (New York Academy of Sciences, 2 E. 63rd St., New York, NY 10021) V.1- 1877- Volume(issue)/page/year: 84,763,1960
Hazard Codes Xi
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS ZC0230000
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