Category: Chelating Agents
-
Sodium Glucoheptonate
CAS No.: 31138-65-5; 10094-62-9. Green Chelating Agent, specially under alkaline condition, for metal and glass surface cleaning agents. Sodium glucoheptanoate has better complexing effect under alkaline condition. This product is widely used in metal surface cleaning, food packaging glass bottle cleaning, concrete admixture, and other industries.
-
EDTA-Na
EDTA sodium salt are easily soluble in water. EDTA-2Na, CAS 6381-92-6; EDTA-4Na, CAS 13235-36-4; EDTA Acid (CAS#60-00-4) is insoluble in cold water. Complexing and sequestering agents: DTPA, GLDA, MGDA, HEDP, EDDS, etc.
-
GLDA
CAS No.: 51981-21-6 Chemical formula: C8H7NO8.4Na; GLDA is an environmentally friendly chelating agent, biodegradable, phosphorus-free and cyanide-free.
-
DTPA & DTPA-5Na/5K
DTPA is traditional chelating agent. DTPA acid, CAS No. 67-43-6; DTPA-5Na pentasodium, CAS No. 140-01-2; DTPA penta potassium(DTPA-5K), CAS No. 7216-95-7; DTPA Acid is white crystal, slightly soluble in water,solubility in water (20 ℃), 5g/l. DTPA-5Na is solution, a yellow or light yellow transparent alkaline liquid, soluble in water.
-
ASDA
ASDA-Na4; CAS No.: 34612-80-1; Molecular formula: C8H7NO8Na4; Synonym: Tetrasodium dicarboxymethyl aspartate; L-aspartic acid N, N-diacetic acid tetrasodium salt; ASDA is a biodegradable and environmentally friendly chelating agent.
-
DTPMP
organophosphines Chelating Agent, Abbreviation: DTPMP; DTPMPA; DETPMP; CAS No. 15827-60-8; DTPMP is suitable for high alkali, high pH, high temperature, high hardness water treatment scale inhibitor, metal ion sequestering agent, chelating agent, complexing agent, etc.
-
EDDS
CAS No.: 178949-82-1; EDDS is a green Phosphorus-free degradable chelating agent; high selectivity for Cu and Fe ions;
-
EDTA Acid
CAS number: 60-00-4; Ethylene diamine tetraacetic acid (EDTA); EDTA acid is soluble in alkaline solutions, such as solutions of sodium hydroxide, sodium carbonate, and ammonia.
-
MGDA
Green Chelating Agent, MGDA. CAS No.: 164462-16-2; EC Number: 423-270-5; Chemical formula: C7H8NO6.Na3; MGDA is an environmentally friendly small molecule chelating agent, similar in structure to NTA, easily biodegradable and phosphorus-free.
