VWR Sodium hydroxide 98.5-100.5%, pellets, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent
Catalog No :
CAS Number :
Brand :
In Stock
Specifications:
Storage Temperature | Ambient | ||
Product Type | Laboratory Chemical | Forms | Pellets |
Product Brand | VWR | ||
Product Grade | Analytical grade | Formula | NaOH |
VWR® Sodium Hydroxide pellets are a high-purity analytical reagent (98.5–100.5%) compliant with both Ph. Eur. and AnalaR NORMAPUR® specifications. Supplied in solid pellet form, it is ideal for preparing standard solutions and buffers in titration, pH control, and various chemical synthesis applications. Manufactured under stringent quality standards, it offers exceptional reliability for pharmaceutical, research, and industrial laboratory use.
Key Features
- 98.5–100.5% purity – Meets Reag. Ph. Eur. and AnalaR NORMAPUR® specifications
- Pellet form – Easy to handle, weigh, and dissolve
- High chemical stability – Suitable for analytical titration and buffer preparation
- Manufactured to ISO-compliant quality standards
- Pharmaceutical & laboratory grade – For regulated and high-purity use cases
Specifications
Property | Value |
---|---|
Chemical Name | Sodium Hydroxide |
CAS Number | 1310-73-2 |
Formula | NaOH |
Molar Mass | 40.00 g/mol |
Purity Range | 98.5–100.5% |
Appearance | White solid pellets |
Melting Point | 323 °C |
Boiling Point | 1390 °C (1013 hPa) |
Density | 2.13 g/cm³ (20 °C) |
UN Number | 1823 |
ADR Classification | Class 8, Packing Group II |
Hazard Classification | GHS05 (Corrosive) |
Storage Conditions | Ambient temperature |
Applications
- Analytical Chemistry – Standard titration reagent for acid-base analysis
- Pharmaceuticals – Preparation of pharmaceutical buffers and solutions
- Water Treatment – pH adjustment and alkalinity control
- Industrial Processing – Chemical manufacturing, degreasing, and cleaning
- Educational Laboratories – Teaching experiments and solution preparation
Ordering Information
Catalog Number | Pack Size | Packaging Type |
---|---|---|
28244.262 | 500 g | Plastic bottle (solids) |
28244.295 | 1 kg | Plastic bottle (solids) |
28244.364 | 5 kg | Plastic bottle (solids) |
VWR® Sodium Hydroxide Pellets, 98.5–100.5%, AnalaR NORMAPUR® Reag. Ph. Eur., offer trusted performance and quality for precise analytical, pharmaceutical, and industrial applications. With consistent purity and ease of use, this reagent is an essential component in every high-standard laboratory.
- Pack Size: 1kg 500g 5kg