(1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt

Product Name: (1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt
CAS No.: 3794-83-0
Chemical Name: (1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt
Synonyms: HEDP.NA4;hydroxyethylidene diphosphonate;Sodium Salt of 1-Hydroxyethylene -1, 1,-Diphosphonic Acid HEDP.4Na;HEDO.NA4;deflocen43;dequest2016;tarpinel4nl;turpinal4nl;sequion10na4;hedp tetrasodium salt
CBNumber: CB1502703
Molecular Formula: C2H9NaO7P2
Formula Weight: 230.02
MOL File: 3794-83-0.mol

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(1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt Property

Density: 2.074[at 20℃]
vapor pressure: 0Pa at 25℃
solubility: Aqueous Acid (Slightly), Water (Sparingly)
pka: 2.18[at 20 ℃]
form: Solid
color: White to Off-White
Water Solubility: 774g/L at 20℃
Stability:: Hygroscopic
LogP: -3 at 23℃
CAS DataBase Reference: 3794-83-0(CAS DataBase Reference)
EPA Substance Registry System: Phosphonic acid, (1-hydroxyethylidene)bis-, tetrasodium salt (3794-83-0)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/38-36-22
Safety Statements: 26-36/37/39-36
RTECS: JL6475000
Toxicity: rat,LD50,oral,990mg/kg (990mg/kg),KIDNEY, URETER, AND BLADDER: CHANGES IN BOTH TUBULES AND GLOMERULI,Toxicology and Applied Pharmacology. Vol. 22, Pg. 661, 1972.

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P330Rinse mouth.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: H538390
Product name: (1-Hydroxyethylidene)bis-phosphonicAcidTetrasodiumSalt
Packaging: 5g
Price: $75
Updated: 2021/12/16

AK Scientific

Product number: O643
Product name: Tetrasodiumetidronate,tech.
Packaging: 100g
Price: $38
Updated: 2021/12/16

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(1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt Chemical Properties,Usage,Production

Uses

(1-Hydroxyethylidene)bis-phosphonic Acid Tetrasodium Salt is used in method for applying a gel compound on a surface of a device and corresponding coated device.

Flammability and Explosibility

Not classified

(1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt Preparation Products And Raw materials

Raw materials

1-Hydroxyethylidene-1,1-diphosphonic acid Phosphonic acid

Preparation Products

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(1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt Suppliers

China 194 France 1 Germany 4 India 6 Slovakia 1 South Korea 1 Switzerland 1 United Kingdom 2 United States 13 USA 1 Global 224

XI'AN VEDA CHEMICAL CO.,LTD

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Tianjin Zhongxin Chemtech Co., Ltd.

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Connect Chemicals GmbH

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ShangHai YuanYe Biotechnology Co., Ltd.

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Beijing HuaMeiHuLiBiological Chemical

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HBCChem, Inc.

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View Lastest Price from (1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt manufacturers

Hebei Guanlang Biotechnology Co., Ltd.

Product: HEDP 3794-83-0
Price: US $1.00/PCS
Min. Order: 1PCS
Purity: 99%
Supply Ability: 10 mt
Release date: 2020-12-17

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: HEDP 3794-83-0
Price: US $60.00/kg
Min. Order: 1kg
Purity: 99
Supply Ability: 5000
Release date: 2024-05-13

Shaanxi Dideu Medichem Co. Ltd

Product: 1-Hydroxyethane-1,1-diphosphonic acid tetrasodium salt 3794-83-0
Price: US $1.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 Tons
Release date: 2020-01-14

3794-83-0, (1-Hydroxyethylidene)bis-phosphonic acid tetrasodium saltRelated Search:

p-(2-Methoxyethyl) phenol Disodium pamidronate CLODRONIC ACID 3-Diethylaminophenol Ethyl 2-(Chlorosulfonyl)acetate Sodium edetate Ethylene glycol 1-Hydroxyethylidene-1,1-diphosphonic acid Folic acid Glycine 1-Hydroxyethanediphosphonic acid sodium salt Phosphonic acid, disodium salt Alendronate sodium TetraSodium METHYLENEBISPHOSPHONIC ACID-P,P'-DISODIUM SALT 1-HYDROXYETHYLIDENE-1,1-DIPHOSPHONIC ACID TRISODIUM SALT (1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt METHYLENEDIPHOSPHONIC ACID TRISODIUM SALT

Sodium Salt of 1-Hydroxyethylene -1, 1,-Diphosphonic Acid HEDP.4Na

1-Hydroxyethylidene-1,1-diphosphonicacid,tetrasodiumsalt

deflocen43

dequest2016

ethane-1-hydroxy-1,1-diphosphonicacid,tetrasodiumsalt

Phosphonicacid,(1-hydroxyethylidene)bis-,tetrasodiumsalt

tetrasodium 1-hydroxyethylidene diphosphonate

tetra sodium hydroxyethylidene diphosphonate

hydroxy ethylidene diphosphonatedi sodium salt

(1-Hydroxyethane-1,1-diyl)bis(phosphonic acid disodium) salt

tetrasodium 1,1-diphosphonatoethanol

1-Hydroxyethylidene-1,1-diphosphonic acid tetrasodiuM salt (HEDP Na)

Tetra sodiuM of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDPNa4)

1-Hydroxyethylene -1,1,-diphosphonic acid sodiuM salt

(1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt

hedp tetrasodium salt

(1-hydroxyethylidene)bis-phosphonicacitetrasodiumsalt

Phosphonic acid,P,P'-(1-hydroxyethylidene)bis-, sodium salt (1:4)

(1-hydroxyethylidene)-diphosphonicacitetrasodiumsalt

Tetra?Sodium?Of?1-Hydroxy?Ethylidene-1,1-Diphosphonic?Acid?(Hedp?Na5) (5-Na）

sequion10na4

tarpinel4nl

Tetrasodium1-hydroxyethylidene-1,1-diphosphonate

tetrasodiumetidronate

turpinal4nl

tetrasodium (1-hydroxyethylidene)bisphosphonate

1-Hydroxyethylidene-1,1-Diphosphonic Acid Sodium Salt

HEDP.NA4

Tetranatrium-(1-hydroxyethyliden)bisphosphonat

1-HYDROXYETHANE-1,1-DIPHOSPHONIC ACID TETRASODIUM SALT: 85%

1-Hydroxyethylidene-1,1-bis-(phosphonic acid) tetrasodium salt

1-HYDROXYETHYLIDENEDIPHOSPHONIC ACID TETRASODIUM SALT, HEDP.NA4 90+%

(1-Hydroxyethylidene)Bis-Phosphonic Acid Tetrasodium Salt（HEDP 4Na）

Tetra-sodium hydroxyethyl diphosphonate

Tetrasodium (1-hydroxy-1,1-ethanediyl)bis(phosphonate)

(1-Hydroxyethylidene)Bis-PhosphonicAcidTetrasodiumSal

hydroxyethylidene diphosphonate

Sodium (1-hydroxyethane-1,1-diyl)bis(phosphonate)

HEDO.NA4

3794-83-0

C2H4Na4O7P2

C2H4O7P2Na4

C2H8Na4O7P2

Phosphonate antiscalant