1.18323

Silicate (Silicic Acid) Test Refill pack

for use with MQUANT^®

• Synonym(s): Silicate Visual Test Kit Refills
• UNSPSC Code: 41116116
• NACRES: NA.24

Properties

• feature: refill
• Quality Level: 100
• specific analyte(s): silicate
• compatibility: for use with MQUANT^®
• detection method: colorimetric
• storage temp.: 15-25°C

Description

General description

This refill pack contains all the reagents for the MQuant^® test kits 1.14792 and 1.14410 for the colorimetric evaluation of silicate. When the reagents of the MQuant^® test are used up, the kit can be replenished by ordering the appropriate refill pack. Refill packs are available for a range of MQuant^® test kits, making it a particularly economical and ecological system.

Method
In sulfuric solution silicate ions react with molybdate ions to form a yellow heteropoly acid. This is reduced to silicomolybdenum blue. The silicate concentration is measured semiquantitatively by visual colorimetric evaluation.

Legal Information

MQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS05,GHS07,GHS09
• Signal Word: Danger
• Hazard Statements: H290 - H314 - H317 - H410
• Precautionary Statements: P234 - P261 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A - Skin Sens. 1
• Supplementary Hazards: EUH031
• Storage Class Code: 8B - Non-combustible, corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable