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Substance Name: Sulfamic acid
RN: 5329-14-6
UNII: 9NFU33906Q
InChIKey: IIACRCGMVDHOTQ-UHFFFAOYSA-N

Note

  • Standard in alkalimetry.

Molecular Formula

  • H3-N-O3-S

Molecular Weight

  • 97.0937
 

Classification Codes

  • Agricultural Chemical
  • Herbicide
  • Herbicides
  • Indicators and Reagents
  • Pesticides
  • Skin / Eye Irritant
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Names and Synonyms

Name of Substance

  • Sulfamic acid

Synonyms

  • AI3-15024
  • Amidosulfonic acid
  • Amidosulfuric acid
  • Aminosulfonic acid
  • Aminosulfuric acid
  • Caswell No. 809
  • EC 226-218-8
  • EINECS 226-218-8
  • EPA Pesticide Chemical Code 078101
  • HSDB 795
  • Imidosulfonic acid
  • Jumbo
  • Kyselina amidosulfonova
  • Kyselina amidosulfonova [Czech]
  • Kyselina sulfaminova
  • Kyselina sulfaminova [Czech]
  • NSC 1871
  • Sulfamic acid
  • Sulfamidic acid
  • Sulfaminic acid
  • Sulphamic acid
  • UNII-9NFU33906Q

Systematic Names

  • Sulfamic acid
  • Sulphamidic acid

Superlist Names

  • Sulfamic acid
  • Sulfamic acid [UN2967] [Corrosive]
  • UN2967

Registry Numbers

CAS Registry Number

  • 5329-14-6

FDA UNII

  • 9NFU33906Q

Other Registry Number

  • 1266250-83-2

Related Registry Numbers

  • 13770-89-3 (nickel(+2)[2:1] salt)
  • 13770-90-6 (zinc[2:1] salt)
  • 13770-91-7 (magnesium[2:1] salt)
  • 13823-50-2 (mono-potassium salt)
  • 18653-83-3 (Sn(+2) salt)
  • 66027-93-8 (In(+3) salt)
  • 7773-06-0 (mono-ammonium salt)

System Generated Number

  • 0005329146

Structure Descriptors

InChI

1S/H3NO3S/c1-5(2,3)4/h(H3,1,2,3,4)

InChIKey

IIACRCGMVDHOTQ-UHFFFAOYSA-N

Smiles

S(N)(O)(=O)=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 oral 1050mg/kg (1050mg/kg) BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)

BEHAVIORAL: REGIDITY

BEHAVIORAL: EXCITEMENT
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 52(10), Pg. 88, 1987.
mouse LD50 oral 1312mg/kg (1312mg/kg) BEHAVIORAL: REGIDITY

BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)

BEHAVIORAL: EXCITEMENT
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 52(10), Pg. 88, 1987.
rat LD50 oral 3160mg/kg (3160mg/kg)   "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku," Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha, Czechoslovakia, 1972Vol. -, Pg. 18, 1972.
rat LDLo intraperitoneal 100mg/kg (100mg/kg)   Journal of Industrial Hygiene and Toxicology. Vol. 25, Pg. 26, 1943.