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101907 乾燥用矽膠

granules, desiccant ~ 2 - 5 mm

乾燥用矽膠 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 7631-86-9 EC Number: 231-545-4 Molar Mass: 60.08 g/mol Hill Formula: O₂Si
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101907
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
7631-86-9231-545-4O₂Si60.08 g/mol

Products

Catalogue NumberPackaging Qty/Pack
1.01907.1000 塑膠瓶 1 kg
1.01907.5000 塑膠滾桶 5 kg
Description
Catalogue Number101907
References
Product Information
CAS number7631-86-9
EC number231-545-4
Hill FormulaO₂Si
Molar Mass60.08 g/mol
HS Code2811 22 30
Quality LevelMQ200
Applications
Biological Information
Physicochemical Information
Melting Point1710 °C
pH value5 - 8 (100 g/l, H₂O, 20 °C) (殘渣)
Bulk density750 - 800 kg/m3
Dimensions
Materials Information
Toxicological Information
LD 50 dermalLD50 Rabbit > 5000 mg/kg
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKNWG not water endangering
Disposal32
Chromatographic residues: Aggressive, explosive (e.g. peroxides) or toxic substances in chromatographic layers or sorbents must be eliminated using suitable methods (washing out, elution) prior to disposal. The solvents used for elution can in many cases be reutilized. Larger quantities of sorbents (e.g. from columns) should be freed from solvents (filtration, drying) and packed into rip-resistant plastic sachets; container I. TLC carrier materials and columns should be disposed of together with the corresponding waste materials (aluminium, glass, plastic); container K.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at +15°C to +25°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Bulk densityabout 70
Loss on drying (180 °C)≤ 2.0 %
Water absorption capacity (24 hrs.,80 % relative humidity)≥ 25.0 %
Global Trade Item Number
Catalogue Number GTIN
1.01907.1000 04022536735818
1.01907.5000 04022536735825