72560
Nitrilotriacetic acid
ACS reagent grade, ≥99.0% (T), ≥99.0%, powder
Synonym(s):
N,N-Bis(carboxymethyl)glycine, NTA, Tris(carboxymethyl)amine
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About This Item
Product Name
Nitrilotriacetic acid, ACS reagent, ≥99.0%
grade
ACS reagent
Quality Segment
assay
≥99.0% (T), ≥99.0%
form
powder
ign. residue
≤0.1% (as SO4)
loss
≤0.1% loss on drying
mp
245 °C (dec.) (lit.)
anion traces
chloride (Cl-): ≤100 mg/kg
cation traces
Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤20 mg/kg, K: ≤50 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Na: ≤500 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg
functional group
amine, carboxylic acid
SMILES string
OC(=O)CN(CC(O)=O)CC(O)=O
InChI
1S/C6H9NO6/c8-4(9)1-7(2-5(10)11)3-6(12)13/h1-3H2,(H,8,9)(H,10,11)(H,12,13)
InChI key
MGFYIUFZLHCRTH-UHFFFAOYSA-N
Application
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Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2
Storage Class
11 - Combustible Solids
Flash Point (°F)
212.0 °F - closed cup
Flash Point (°C)
100 °C - closed cup
PPE (personal protective equipment)
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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