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Product Code
S13925
CAS
40949-94-8

Potassium bis(trimethylsilyl)amide 11% in toluene

Pack size Price SKU UK Europe China
100 g £65.00 S13925-100G Enquire Enquire Enquire
500 g £286.00 S13925-500G In Stock (1) Enquire Enquire

Shipping times: UK Stock, Next Day, Germany Stock 3- 5 days, China Stock 10 – 14 days.

1

Details

2

Chemical Properties

3

Hazards

4

Transport

Product Code

S13925

CAS

40949-94-8

CAS Number

40949-94-8

Canonical Smiles

CC1=CC=CC=C1.C[Si](C)(C)[N-][Si](C)(C)C.[K+]

InChI

InChI=1S/C7H8.C6H18NSi2.K/c1-7-5-3-2-4-6-7;1-8(2,3)7-9(4,5)6;/h2-6H,1H3;1-6H3;/q;-1;+1

InChI Key

NAQDBCITRPZPBZ-UHFFFAOYSA-N

MDL Number

MFCD00010330

EINECS Number

609-880-6

Molecular Formula

C13H26KNSi2

UNSPSC Code

12352100

SKU

S13925

Synonyms

  • KHMDS

Purity

95

Molecular Weight

291.626

State

Liquid

Flash Point

4°C

Boiling Range

110°C

Relative Density

0.877

Appearance

Clear to cloudy pale yellow to yellow liquid

SDS Documents

Pictograms

GHS02: Flammable
GHS05: Corrosive
GHS07: Harmful/Irritant
GHS08: Health Hazard

Signal Word

Danger

Hazard Statements

  • H225 – Highly flammable liquid and vapour.
  • H304 – May be fatal if swallowed and enters airways.
  • H314 – Causes severe skin burns and eye damage.
  • H315 – Causes skin irritation.
  • H336 – May cause drowsiness or dizziness.
  • H361fd – Suspected of damaging fertility. Suspected of damaging the unborn child.
  • H373 – May cause damage to organs through prolonged or repeated exposure.
  • H412 – Harmful to aquatic life with long lasting effects.

Precautionary Phrases

  • P101 – If medical advice is needed, have product container or label at hand.
  • P201 – Obtain special instructions before use.
  • P202 – Do not handle until all safety precautions have been read and understood.
  • P210 – Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P233 – Keep container tightly closed.
  • P240 – Ground and bond container and receiving equipment.
  • P241 – Use explosion-proof equipment.
  • P242 – Use non-sparking tools.
  • P243 – Take action to prevent static discharges.
  • P260 – Do not breathe dust/fume/gas/mist/vapours/spray.
  • P264 – Wash hands thoroughly after handling.
  • P270 – Do not eat, drink or smoke when using this product.
  • P271 – Use only outdoors or in a well-ventilated area.
  • P273 – Avoid release to the environment.
  • P280 – Wear protective gloves/protective clothing and eye/face protection.
  • P284 – In case of inadequate ventilation wear respiratory protection.
  • P301+P310 – IF SWALLOWED: Immediately call a POISON CENTER/doctor.
  • P301+P330+P331 – IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
  • P302+P352 – IF ON SKIN: Wash with plenty of water and soap.
  • P303+P361+P353 – IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
  • P304+P340 – IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338 – IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P308+P313 – IF exposed or concerned: Get medical advice/attention.
  • P310 – Immediately call a POISON CENTER/doctor.
  • P321 – Specific treatment (see Section 4 on this SDS).
  • P333+P313 – If skin irritation or rash occurs: Get medical advice/attention.
  • P342+P311 – If experiencing respiratory symptoms: Call a POISON CENTER/doctor.
  • P361+P364 – Take off immediately all contaminated clothing and wash it before reuse.
  • P370+P378 – In case of fire: Use dry sand to extinguish.
  • P391 – Collect spillage.
  • P403+P235 – Store in a well-ventilated place. Keep cool.
  • P405 – Store locked up.
  • P501 – Dispose of contents/container to hazardous waste disposal.

Un Number

2924

Packing Group

II

Hazard Class

3

Hazard Subclass

8

Shipping Name

FLAMMABLE LIQUID, CORROSIVE, N.O.S.

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