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1.10887

Supelco

Dichloroisocyanuric acid sodium salt dihydrate

Synonym(s):

Dichloroisocyanuric acid sodium salt dihydrate, 1,3-Dichloro-1,3,5-triazine-2,4,6-trione sodium salt

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About This Item

Empirical Formula (Hill Notation):
C3Cl2N3NaO3 · 2H2O
CAS Number:
51580-86-0
Molecular Weight:
255.98
MDL number:
MFCD00149404
UNSPSC Code:
12352107
EC Index Number:
220-767-7
NACRES:
NA.21

vapor pressure

<1 hPa ( 20 °C)

Quality Level

100

form

solid

potency

550-1600 mg/kg LD50, oral (Rat)
>5000 mg/kg LD50, skin (Rabbit)

pH

6.7 (20 °C, 10 g/L in H2O)

mp

252 °C (decomposition)

solubility

236.8 g/L

density

1.97 g/cm3 at 25 °C

bulk density

980 kg/m3

storage temp.

15-25°C

InChI

1S/C3HCl2N3O3.Na.2H2O/c4-7-1(9)6-2(10)8(5)3(7)11;;;/h(H,6,9,10);;2*1H2/q;+1;;/p-1

InChI key

PYILKOIEIHHYGD-UHFFFAOYSA-M

Related Categories

Analysis Note

Assay (iodometric, calc. on dried substance): ≥ 98.0 %
Identity (Raman-spectrum): conforms
Loss on Drying (105°C): 9.0 - 16.0 %

Signal Word

Danger

Hazard Statements

H302 - H314 - H335 - H410

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1A - STOT SE 3

Target Organs

Respiratory system

Supplementary Hazards

EUH031 - EUH044

Storage Class Code

4.1A - Other explosive hazardous materials

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

Certificates of Analysis (COA)

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