草酸二钾

Warning

H302+H312 (42%): Harmful if swallowed or in contact with skin [Warning Acute toxicity, oral; acute toxicity, dermal]；H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]；H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]；H319 (60.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P317, P321, P330, P337+P317, P362+P364, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 300 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Chemical: Ethanedioic acid, dipotassium salt

Status: Active Update: 08-10-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/22576

Ethanedioic acid, dipotassium salt: Does not have an individual approval but may be used under an appropriate group standard

Occurs as the monohydrate; Poisonous; [Merck Index] Dust is irritating to eyes, nose, and throat; Inhalation may cause systemic poisoning; Ingestion may cause cardiovascular collapse and delayed neuromuscular symptoms; [CHRIS] Caused arrhythmias and shock in women at lowest lethal dose of 1000 mg/kg; [RTECS] May cause severe irritation or burns to skin; May cause burns or injury to eyes; A nose, throat, and respiratory tract irritant; Heavy inhalation exposure may cause coughing, difficulty breathing, and chest pains; Chronic overexposure may lead to kidney injury; Toxic by ingestion and inhalation; Targets kidneys and nervous system; [Integra MSDS]

Acute Tox. 4 (100%)；Acute Tox. 4 (100%)；Eye Irrit. 2 (60.7%)

Acute toxicity - category 4；Acute toxicity - category 4；Eye damage - category 1；Skin irritation - category 2；Specific target organ toxicity (single exposure) - category 3；Specific target organ toxicity (repeated exposure) - category 2

Acute toxicity (Oral) - Category 4

9.5 [mg/m3]

100 [mg/m3]

630 [mg/m3]

Chemical: Ethanedioic acid, dipotassium salt

Status: Active Update: 08-10-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/22576

Ethanedioic acid, dipotassium salt: Does not have an individual approval but may be used under an appropriate group standard

KALI OXALICUM

Osmotic Laxative [EPC]; Potassium Compounds [CS]; Potassium Salt [EPC]; Increased Large Intestinal Motility [PE]; Osmotic Activity [MoA]; Inhibition Large Intestine Fluid/Electrolyte Absorption [PE]

Used to bleach straw and to prevent in vitro blood coagulation; [Merck Index] Used in photography and to remove textile stains; [Hawley]

Photographic Processing [Category: Other]；Textiles (Printing, Dyeing, or Finishing) [Category: Industry]