Identification

Numero CAS

7664-38-2

Nom scientifique (FR)

Acide Orthophosphorique

Autres dénominations scientifiques (FR)

acide phosphorique

Autres dénominations scientifiques (Autre langues)

phosphoric acid ; orthophosphoric acid ; acido fosforico ; fosforzuuroplossingen ; hydrogen phosphate ; o-phosphoric acid ; phosphorsaeureloesungen

Code EC

231-633-2

Code SANDRE

5878

Number CIPAC

-

CLP classification

Type de classification

Harmonisée

ATP insertion

CLP00

Description de la classification

Classification harmonisée selon réglement 1272/2008 ou CLP

Hazard statements
Hazard statement - Code H314
Hazard statement - Text Provoque de graves brûlures de la peau et de graves lésions des yeux.
Hazard class(es) Corrosion / Irritation cutanée
EU hazard label -
Specific concentration limits Skin Corr. 1B;H314: C ≥ 25 %
Skin Irrit. 2;H315: 10 % ≤ C < 25 %
Eye Irrit. 2;H319: 10 % ≤ C < 25 %
M factor -
Acute toxicity estimate -
ECHA sheet
ECHA sheet

Regulations

Matrixes

Terrestrial environment

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage carbone organique/Eau (Koc) 1.407 L.kg-1 Calcul EPA
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Bioaccumulation

Aquatic organisms

Organismes aquatiques
ineris name Specie Value Trofic level Taxon Matrix Life stage Effect Detailed effect Duration of exposure ineris method Guideline Commentary Source
Bioaccumulation BCF 3.162 - Calcul EPA
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Bibliography

Accidental values

Other accidental thresholds

Other accidental thresholds
ineris name Duration Value Source Status state Commentary
ERPG-1 60 min 3 mg.m-3 AIHA (2022) Final
ERPG-2 60 min 30 mg.m-3 AIHA (2022) Final
ERPG-3 60 min 150 mg.m-3 AIHA (2022) Final
IDLH 30 min 1000 mg.m-3 NIOSH (1994) Final
PAC-1 60 min 3 mg.m-3 EHSS (2018) Final
ERPG-1, ERPG-2, ERPG-3
PAC-2 60 min 30 mg.m-3 EHSS (2018) Final
ERPG-1, ERPG-2, ERPG-3
PAC-3 60 min 150 mg.m-3 EHSS (2018) Final
ERPG-1, ERPG-2, ERPG-3
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Regulatory values

Valeurs réglementaires
ineris name Value Source Commentary Critical effect retained Status state Duration of exposure Environment Exposure source Factor Management context Age-Dependent Adjustments Factors ADAF - Age range ADAF - Value ADAF - URL
VLEP CT 0,5 ppm INRS (2024)
Valeur limite réglementaire indicative
Final Air Lieux de travail
VLEP CT 2 mg.m-3 INRS (2024)
Valeur limite réglementaire indicative
Final Air Lieux de travail
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Reference values

ANSES and/or INERIS values

Valeurs de l'ANSES et/ou de l'INERIS
ineris name Value Organization choice Year of choice URL choice Source Commentary Critical effect retained Status state Duration of exposure Environment Exposure source Factor Management context Age-Dependent Adjustments Factors ADAF - Age range ADAF - Value ADAF - URL
MTDI 70 mg.kg-1.j-1 Anses 2016 OMS JECFA (1982)
Etude de l'alimentation Totale Infantile (2016)
Final Eau
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Other values of recognized organizations

Autres valeurs des organismes reconnus
ineris name Value Source Commentary Critical effect retained Status state Duration of exposure Environment Exposure source Factor Management context Age-Dependent Adjustments Factors ADAF - Age range ADAF - Value ADAF - URL
RfC 0,01 mg.m-3 US EPA (2025) Bronchiolar fibrosis Final Air ambiant
REL 7 µg.m-3 OEHHA (2002) Bronchiolar fibrosis of the respiratory tract in rats Final Air ambiant
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Bibliography

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