Potassium Hydrogen Phthalate ER ACS Qualigens

Potassium Hydrogen Phthalate ER ACS Qualigens Specification

Packaging Type
Plastic Bottles

Shelf Life
Long, if dry

Molecular Weight
204.22 g/mol

Ph Level
44.02 (0.05M solution, 25C)

Melting Point
295C

Size
500 g

Molecular Formula
C8H5KO4

Usage
Used as primary standard

CAS No
877-24-7

Grade
AR (Analytical)

Application
Laboratory

Appearance
White, crystalline powder

Purity(%)
99.95100.05 after drying

Primary Standard
Yes

Form
Crystalline powder

Color
White solid

ChemAlert Symbol
Gray

High Purity
ACS grade

Storage
Dry, cool place

Pack Size
500 g

pH Solution
In CO2-free water

Insoluble Matter
0.003% max

Loss on Drying
0.05% max at 110°C

Formula Weight
204.23

Potassium Hydrogen Phthalate ER ACS Qualigens Trade Information

Minimum Order Quantity
1 Liter

Payment Terms
Days after Acceptance (DA), Cash in Advance (CID), Cash Advance (CA)

Supply Ability
100 Liters Per Day

Delivery Time
Days

Packaging Details
Plastic Bottle

Main Export Market(s)
Asia, Western Europe, Middle East, Africa, South America, Australia, North America, Eastern Europe, Central America

Main Domestic Market
All India

Certifications
Qualigens

About Potassium Hydrogen Phthalate ER ACS Qualigens

Capitalise on extraordinary quality and cost-effective solutions with Potassium Hydrogen Phthalate ER ACS Qualigens. This rarefied, white crystalline powder offers premier purity at 99.95-100.05% after drying, suitable for use as a primary standard in laboratory settings. Engineered with a loss on drying of just 0.05% (max), exceptional insoluble matter (0.003% max), and a controlled pH in CO2-free water, it ensures uncommon reliability in analytical applications. Available in a robust 500 g pack, this product ensures long shelf life when stored in a dry, cool place, maximising your savings while maintaining accuracy for calibration and analysis.

Unmatched Analytical Application and Cost-Efficient Performance

Potassium Hydrogen Phthalate ER ACS Qualigens stands out as a premier solution for laboratories demanding accuracy and reliability. Its primary application as a standard for pH calibration in analytical chemistry is unrivalled. Benefit from its long shelf life, rarefied purity, and cost-effective usage. This crystalline powder guarantees optimum results in every test, making it the go-to choice for academic, research, and industrial laboratories that seek uncommon quality and savings.

India's Premier Supply Network and Quick Dispatch

Serving the vast domestic market across India, our supply ability assures quick dispatch and reliable logistics. Potassium Hydrogen Phthalate ER ACS Qualigens is available at a competitive asking price, and shipped goods are handled through leading FOB ports for smooth export operations. As a trusted distributor, exporter, manufacturer, supplier, and trader, we guarantee timely delivery and responsive customer support, prioritising convenience and efficiency for all clients.

FAQ's of Potassium Hydrogen Phthalate ER ACS Qualigens:

Q: How should Potassium Hydrogen Phthalate ER ACS Qualigens be stored for optimal shelf life?

A: Store the product in a dry, cool place to preserve its rarefied purity and extend its long shelf life, as exposure to moisture may affect its performance.

Q: What is the main benefit of using this grade as a laboratory primary standard?

A: The uncommon purity (99.95-100.05%) and consistent performance make it ideal as a primary standard for calibration and analytical measurements, ensuring precise and reproducible results.

Q: Where can Potassium Hydrogen Phthalate ER ACS Qualigens be sourced in India?

A: It is supplied nationwide by trusted distributors, exporters, manufacturers, and traders, guaranteeing prompt and secure delivery throughout major regions of India.

Q: What process ensures the high purity of Potassium Hydrogen Phthalate ER ACS Qualigens?

A: The substance undergoes strict quality controls, including a maximum loss on drying of 0.05% and insoluble matter limit of 0.003%, resulting in premier ACS-grade purity.

Q: When should the product be replaced in laboratory storage?

A: As long as it is kept tightly sealed in a dry, cool environment, Potassium Hydrogen Phthalate remains effective for extended periods, requiring replacement only if contamination or improper storage occurs.

Q: What packaging type is used to maintain product integrity?

A: The crystalline powder is securely packed in plastic bottles to protect against moisture and external contaminants, ensuring reliable performance during every use.

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