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Merck

8.02815

Cyanuric chloride

for synthesis

Synonym(s):

Cyanuric chloride, 2,4,6-Trichloro-1,3,5-triazine

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About This Item

Empirical Formula (Hill Notation):
C3Cl3N3
CAS Number:
Molecular Weight:
184.41
EC Index Number:
203-614-9
UNSPSC Code:
12352101
MDL number:
Form:
powder
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vapor pressure

0.01 hPa ( 20 °C)

Quality Level

form

powder

autoignition temp.

>650 °C

potency

315 mg/kg LD50, oral (Rat), >2000 mg/kg LD50, skin (Rabbit)

reaction suitability

reagent type: oxidant

bp

193-198 °C/1013 hPa

mp

144-146 °C

transition temp

flash point >190 °C

density

1.92 g/cm3 at 20 °C

bulk density

600‑900 kg/m3

storage temp.

2-30°C

InChI

1S/C3Cl3N3/c4-1-7-2(5)9-3(6)8-1

InChI key

MGNCLNQXLYJVJD-UHFFFAOYSA-N

Analysis Note

Assay (argentometric): ≥ 99.0 %
Melting range (lower value): ≥ 144 °C
Melting range (upper value): ≤ 147 °C
Identity (IR): passes test


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Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1A - STOT SE 3

target_organs

Respiratory system

supp_hazards

wgk

WGK 1

flash_point_c

> 200 °C - closed cup

pictograms

Skull and crossbonesCorrosion

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

flash_point_f

>392.0 °F - closed cup


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

8028159999: + 8028150500: + 8028151000: + 8028150000: + 8028150100:

jan



Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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