Potassium hydrogen phthalate suppliers
Potassium hydrogen phthalate
- CAS:
- 877-24-7
- MF:
- C8H5KO4
- MW:
- 204.22
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Properties
- Melting point:
- 295-300 °C (dec.) (lit.)
- Boiling point:
- 98.5-99.5 ;°C/740 ;mmHg(lit .)
- Density
- 1.006 g/mL at 20 °C
- storage temp.
- Store at +5°C to +30°C.
- solubility
- H2O: 100 mg/mL, clear, colorless
- form
- Solid
- color
- White
- PH
- 4.00-4.02 (25.0℃±0.2℃, 0.05M)
- Odor
- Odorless
- PH Range
- 3.8 - 4.0 (5% aq. sol.)
- Water Solubility
- 80 G/L (20 ºC)
- Merck
- 14,7612
- BRN
- 3637128
- Stability:
- Stable. Incompatible with strong oxidizing agents.
- InChIKey
- IWZKICVEHNUQTL-UHFFFAOYSA-M
- LogP
- -2.73
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319
- Precautionary statements
- P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
- Hazard Codes
- Xi,C,T
- Risk Statements
- 36/38-36/37/38-34-61-60
- Safety Statements
- 26-36-24/25-22-45-36/37/39-53
- RIDADR
- UN 1789 8/PG 3
- WGK Germany
- 1
- RTECS
- CZ4326000
- F
- 34
- TSCA
- Yes
- HS Code
- 29173990
- Toxicity
- LD50 orally in Rabbit: > 3200 mg/kg
Use
Crystallise it first from a dilute aqueous solution of K2CO3, then H2O (3mL/g) between 100o and 0o. Before being used as a standard in volumetric analysis, analytical grade potassium hydrogen phthalate should be dried at 120o for 2hours, then allowed to cool in a desiccator. [Beilstein 9 IV 3169.]
334 supplier list of "Potassium hydrogen phthalate"
- Product Name:Potassium biphthalate
- Products Intro:Purity: 99% | Package: 10kg 25kg kilograms per barrel | CustNote: Factory price
- Company Type: Trader
- Country/Region: CHINA
- Main Products: o-Toluidine,Guanidine sulfamate,Methylamine hydrochloride,Barium chromate,Antimonty trisulphide
- Product Name:Potassium hydrogen phthalate
- Products Intro:Purity: 99
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Potassium hydrogen phthalate
- Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Potassium hydrogen phthalate
- Products Intro:Purity: 99.9% | Package: 1KG;5USD
- Company Type: Reagent
- Country/Region: CHINA
$1.00/ 1KG
- Product Name:Potassium hydrogen phthalate
- Products Intro:Purity: 98% | Package: 1KG;1USD
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
- Product Name:Potassium hydrogen phthalate
- Products Intro:Purity: 0.99 | Package: 5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Daily Chemicals
$10.00/ 1KG
- Product Name:Potassium hydrogen phthalate
- Products Intro:Purity: 99% | Package: 1KG;10USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: DHA,4'-Methylpropiophenone,Procaine hcl,tetramisole hcl,lidocaine
- Product Name:Potassium hydrogen phthalate
- Products Intro:Purity: 0.98 | Package: 1kg，2kg，5kg，10kg，25kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 2,7-ADA,2,4,6-Trichloroaniline,TRIMETHYLOXONIUM TETRAFLUOROBORATE,Zinc sulfide,5-HEXEN-1-OL
- Product Name:Potassium hydrogen phthalate
- Products Intro:Purity: 0.99 | Package: 1kg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Potassium hydrogen phthalate
- Products Intro:Purity: 95% Min. | Package: 5g, 10g, 100g; 500g; 1kg; 25kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: organic chemicals,catalysts,COF & MOFs,Optoelectronic materials,Polymer Materials
You can find Potassium hydrogen phthalate suppliers,
manufacturers, and distributors from countries such as CHINA, United States and the India here.
Browse to the tetrahydrofuran product information displayed by the supplier,
as well as the supplier's contact and capability information.