Plot No-C1-1031-9, GIDC Estate, Panoli, Ankleshwar, Gujarat - 393002. India Telephone Mobile: 91-7506449333; e-mail: info@crystalclearproducts.org

Calcium Acetate ---- Calcium Borogluconate ---- Calcium Butyrate ---- Calcium Caprylate ---- Calcium Carbonate ---- Calcium Chloride ---- Calcium Citrate ---- Calcium Disodium EDTA ---- Calcium Dobesilate ---- Calcium Fructoborate ---- Calcium Glubionate ---- Calcium Gluconate ---- Calcium Glycerophosphate ---- Calcium Hydroxide ---- Calcium Lactate ---- Calcium Lactobionate ---- Calcium Levulinate ---- Calcium Magnesium Lactate Gluconate ---- Calcium Nitrate ----Calcium Nitrite ---- Calcium Oxide ---- Calcium Phosphate Monobasic ---- Calcium Phosphate Dibasic ---- Calcium Phosphate Tribasic ---- Calcium Pidolate ---- Calcium Polystyrene Sulfonate ---- Calcium Propionate ---- Calcium Saccharate ---- Calcium Stearate ---- Calcium Sulfate ---- Calcium Undecylanate ---- Copper Cupric Chloride Manufacturer & Exporter

Calcium Disodium EDTA or Calcium Disodium Edetate Specifications of Commercial Pure & USP NF FCC Food Grade Manufacturers & Exporters Please visit Calcium Disodium EDTA USP NF ACS BP Ph Eur EP JP IP Analytical reagent FCC Food grade Manufacturers our associates world class FDA-GMP approved, ISO-9001 Certified facility Anmol Chemicals Calcium Disodium EDTA or Calcium Disodium Edetate CAS Number 62-33-9 Anhydrous, 6381-92-6 Dihydrate and CAS 23411-34-9 EDTA Calcium Disodium USP NF Grade C10H12CaN2Na2O8.xH2O (anhydrous) --- 374.27 Calciate(2-), [[N,N'-1,2-ethanediylbis[N-(carboxymethyl)glycinato]](4-)-N,N',O,O',ON,ON']-, disodium, hydrate, (OC-6-21)-. Disodium[(ethylenedinitrilo)tetraacetato]calciate(2-) hydrate [CAS 23411-34-9]. Anhydrous [CAS 62-33-9]. EDTA Calcium Disodium is a mixture of the dihydrate and trihydrate of calcium disodium ethylenediaminetetraacetate (predominantly the dihydrate). It contains not less than 97.0 percent and not more than 102.0 percent of C10H12CaN2Na2O8, calculated on the anhydrous basis. Identification: A: Infrared Absorption. B: A solution (1 in 20) responds to the oxalate test for Calcium and to the flame test for Sodium. C: To 5 mL of water add 2 drops of ammonium thiocyanate and 2 drops of ferric chloride. To the deep red solution add about 50 mg of EDTA Calcium Disodium, and mix: the deep red color disappears. pH: between 6.5 and 8.0, in a solution (1 in 5). Water: not more than 13.0%. Heavy metals: 0.002%. Limit of nitrilotriacetic acid: To pass the test (0.1%). Magnesium-chelating substances: Weigh accurately 1.0 g, transfer to a small beaker, and dissolve in 5 mL of water. Add 5 mL of ammonia-ammonium chloride buffer. Then to the buffered solution add 5 drops of eriochrome black, and titrate with 0.10 M magnesium acetate to the appearance of a deep wine-red color: not more than 2.0 mL is required. Calcium Disodium EDTA FCC Food Grade Calcium Disodium Ethylenediaminetetraacetate; Calcium Disodium (Ethylenedinitrilo)tetraacetate; Calcium Disodium EDTA. C10H12CaN2Na2O8-2H2O --- Formula weight 410.30 INS: 385 --- CAS: 23411-34-9 DESCRIPTION Calcium Disodium EDTA occurs as white, crystalline granules or as a white to off white powder. It is slightly hygroscopic and is stable in air. It is freely soluble in water. Function: Preservative; sequestrant. REQUIREMENTS Identification: A. A 1:20 aqueous solution responds to the oxalate test for Calcium and to the flame test for Sodium. B. The infrared absorption spectrum of a mineral oil dispersion of sample exhibits maxima only at the same wavelengths as those of a similar preparation of USP EDTA Calcium Disodium Reference Standard. C. Add 2 drops of ammonium thiocyanate and 2 drops of ferric chloride to 5 mL of water contained in a test tube. Add about 50 mg of sample to the deep red solution so obtained, and mix. The deep red color disappears. Assay: Not less than 97.0% and not more than 102.0% of C10H12CaN2Na2O8, calculated on the anhydrous basis. Lead: Not more than 4 mg/kg. Magnesium-Chelating Substances: Passes test. Nitrilotriacetic Acid: Not more than 0.1%. pH of a 1:100 Solution: Between 6.5 and 7.5. Water: Not more than 13.0%. SDS MSDS of Calcium Disodium EDTA BP Ph Eur EP JP USP NF IP ACS Analytical Reagent FCC Food grade Manufacturers

Crystal Clear Products and the group companies are manufacturing chemicals since several decades. We have automatic vacuum operated titanium evaporators and SS316 equipments to produce top grade of chemical products. We have toll manufacturers and representatives in China, UAE, Europe, Canada & USA and agents & customers in all countries like USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Bangkok Thailand, Kaula Lumpur Malaysia, Dubai UAE etc. & sales representative in Chicago, Houston New York & Los Angeles, USA. Associated units are FDA-GMP certified, Halal and/or Kosher certified, REACH registered, ISO-9001, ISO-22000 HACCP certified, Crisil Rated.

Contact Calcium Disodium EDTA IP BP Ph Eur EP JP USP NF ACS Analytical Reagent FCC Food Grade manufacturers exporters at:

Crystal Clear Products
Plot No-C1-1031-9, GIDC Estate, Panoli, Ankleshwar, Gujarat - 393002. India
Telephone Mobile: 91-7506449333; e-mail: info@crystalclearproducts.org

e-mail: info@crystalclearproducts.org

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