HEDP-1-Hydroxy ETHYLIDENE-1,1-Diphosphonic Acid
HEDP)% 58.0-62.0 90.0 min Phosphorous acid (as PO33-)% 2.0 max 0.5 max Phosphoric acid (asPO43- )% 0.8 max 0.5 max Chloride (as Cl-)% 0.01 max 0.01 max pH (1% solution) 2 max 2 max Density (20°C)
View Article1-Hydroxy ETHYLIDENE-1,1-Diphosphonic Acid (HEDP) CAS No. 2809-21-4
HEDP) % 58.0-62.0 90.0min Phosphorous acid (as PO33- ) % 1.0 max 0.8 max Phosphoric acid (as PO43- ) % 0.6 max 0.5 max Chloride (as Cl- ) ppm 100.0 max 100.0max pH (1% solution) 2.0 max 2.0 max Densi
View ArticleHEDP 90% Powder
Product DescriptionWater treatment industrial HEDP 90% powder CAS NO.: 2809-21-4 EINECS No.: 220-552-8Molecular formula: C2H8O7P2RIDADR: UN 3265/1 8/PG IIIMolecular Weight: 206.02Description of Water
View Article1-Hydroxy ETHYLIDENE-1,1-Diphosphonic Acid (HEDP)
1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) Purity: 60% 90% Capacity: 1000mt/month Package: 25kg 250 kg 1250kg Shipment: immediately Payment: T/T, LC , DA, DP, Credit Card, PaypalCAS No. 2809-2
View Article60% HEDP Diphosphonic Acid
HEDP) AppearanceClear, Colorless to a pale yellow aqueous solutionWhite crystal powderActive content (HEDP)%60.0 min90.0 minActive content (HEDP·H2O) %-98.0 minPhosphorous acid (as PO33-) %2.0 max0.
View Article1-hydroxy ETHYLIDENE-1,1-diphophonic Acid (HEDP)
Chemical Name 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid Commodity Name HEDP Molecular formula C2 H8O 7P2 Molecular weight 206.02 H.S.Code 29319000 CAS No. 2809- 21-4 Technical Specification Tech gr
View Article90% HEDP Powder
1.Chemical name: 1-Hydroxyethylidene-1, 1-Diphosphonic Acid HEDP 2.Abbreviation: 90% HEDP powder 3.Molecular Formula: C2H8O7P2 4.Molecular Weight: 206 5.CAS NO 2809-21-4 HS Code 2931901990 6.Sp
View Article90% HEDP Powder
1.Chemical name: 1-Hydroxyethylidene-1, 1-Diphosphonic Acid HEDP2.Abbreviation: 90% HEDP powder3.Molecular Formula: C2H8O7P24.Molecular Weight: 2065.CAS NO 2809-21-4 HS Code 29319019906.Specification
View Article90% HEDP Powder
1.Chemical name: 1-Hydroxyethylidene-1, 1-Diphosphonic Acid HEDP2.Abbreviation: 90% HEDP powder3.Molecular Formula: C2H8O7P24.Molecular Weight: 2065.CAS NO 2809-21-4 HS Code 29319019906.Specification
View Article