text.skipToContent text.skipToNavigation

Maximum quantity allowed is 999

Please select the quantity

CAS RN: 2809-21-4 | Product Number: H0587

1-Hydroxyethane-1,1-diphosphonic Acid (ca. 60% in Water, ca. 4.2mol/L)


Purity:
Synonyms:
  • 1-Hydroxyethylidene-1,1-diphosphonic Acid (ca. 60% in Water, ca. 4.2mol/L)
  • Etidronic Acid (ca. 60% in Water, ca. 4.2mol/L)
  • HEDP (ca. 60% in Water, ca. 4.2mol/L)
  • HDEPA (ca. 60% in Water, ca. 4.2mol/L)
  • OEDFK (ca. 60% in Water, ca. 4.2mol/L)
Product Documents:
25G
$18.00
36   ≥100  It can be shipped in about 3-4 weeks after ordering
500G
$49.00
≥100  ≥100  It can be shipped in about 3-4 weeks after ordering

* Please contact our distributors or TCI to order our products. The above prices do not include freight cost, customs, and other charges to the destination.
* The storage conditions are subject to change without notice.


Product Number H0587
Molecular Formula / Molecular Weight C__2H__8O__7P__2 = 206.03 
Physical State (20 deg.C) Liquid
Storage Temperature Room Temperature (Recommended in a cool and dark place, <15°C)
CAS RN 2809-21-4
Reaxys Registry Number 1789291
PubChem Substance ID 87570971
Merck Index (14) 3863
MDL Number

MFCD00070585

Specifications
Appearance Colorless to Light orange to Yellow clear liquid
Concentration(Neutralization titration) 59.0 to 65.0 w/w%
Properties (reference)
Melting Point -40 °C
Boiling Point 105 °C
Specific Gravity (20/20) 1.45
GHS
Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H314 : Causes severe skin burns and eye damage.
H371 : May cause damage to organs.
H290 : May be corrosive to metals.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray.
P270 : Do not eat, drink or smoke when using this product.
P234 : Keep only in original container.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P390 : Absorb spillage to prevent material damage.
P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor.
P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 : Wash contaminated clothing before reuse.
P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor.
P406 : Store in corrosive resistant container with a resistant inner liner.
P405 : Store locked up.
Related Laws:
RTECS# SZ8562100
Transport Information:
UN Number UN3265
Class 8
Packing Group III
H.S.code* 2931.49-900
*This code is applied to the products when TCI exports from Japan and not for import in your country.
PubMed Literature


TCIMAIL
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.

The requested SDS is not available.

Please Contact Us for more information.

Specifications
C of A & Other Certificates
Please enter Lot Number Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.

The product with the lot number searched for has been discontinued and no related documentation is available.

Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.

A sample C of A for this product is not available at this time.

Analytical Charts
Please enter Lot Number Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.

The requested analytical chart is not available. Sorry for the inconvenience.

The product with the lot number searched for has been discontinued and no related documentation is available.

Other Documents

Session Status
Your session will timeout in 10 minutes. You will be redirected to the HOME page after session timeout. Please click the button to continue session from the same page. minute. You will be redirected to the HOME page after session timeout. Please click the button to continue session from the same page.

Your session has timed out. You will be redirected to the HOME page.