Chromium(VI) oxide

CAS #	EC Number	Hill Formula	Molar Mass
1333-82-0	215-607-8	CrO₃	99.99 g/mol

CAS #

EC Number

Hill Formula

Molar Mass

1333-82-0

215-607-8

CrO₃

99.99 g/mol

شرح محصول
Catalogue Number	100229
Synonyms	Chromic anhydride, Chromium trioxide

شرح محصول

Catalogue Number

100229

Synonyms

Chromic anhydride, Chromium trioxide

اطلاعات محصول
CAS number	1333-82-0
EC index number	024-001-00-0
EC number	215-607-8
Hill Formula	CrO₃
Molar Mass	99.99 g/mol
HS Code	2819 10 00

اطلاعات محصول

CAS number

1333-82-0

EC index number

024-001-00-0

EC number

215-607-8

Hill Formula

CrO₃

Molar Mass

99.99 g/mol

HS Code

2819 10 00

موارد کاربرد محصول
Application	Chromium(VI) oxide for analysis EMSURE®. CAS 1333-82-0, pH < - 1 (100 g/l, H₂O, 20 °C). MSDS and product info below.

موارد کاربرد محصول

Application

Chromium(VI) oxide for analysis EMSURE®. CAS 1333-82-0, pH < - 1 (100 g/l, H₂O, 20 °C). MSDS and product info below.

اطلاعات فیزیکی و شیمیایی محصول
Density	2.7 g/cm3 (20 °C)
Melting Point	197 °C
pH value	<1 (100 g/l, H₂O, 20 °C)
Bulk density	900 kg/m3
Solubility	1.667 g/l

اطلاعات فیزیکی و شیمیایی محصول

Density

2.7 g/cm3 (20 °C)

Melting Point

197 °C

pH value

<1 (100 g/l, H₂O, 20 °C)

Bulk density

900 kg/m3

Solubility

1.667 g/l

اطلاعات ایمنی بر اساس GHS
Hazard Pictogram(s)
Hazard Statement(s)	H340: May cause genetic defects. H350: May cause cancer. H271: May cause fire or explosion; strong oxidizer. H301 + H311: Toxic if swallowed or in contact with skin H314: Causes severe skin burns and eye damage. H317: May cause an allergic skin reaction. H330: Fatal if inhaled. H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled. H335: May cause respiratory irritation. H361f: Suspected of damaging fertility. H372: Causes damage to organs through prolonged or repeated exposure. H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)	P201: Obtain special instructions before use. P210: Keep away from heat. P221: Take any precaution to avoid mixing with combustibles, heavy-metal compounds, acids and alkalis. P273: Avoid release to the environment. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection. P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position 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 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
RTECS	GB6650000
Storage class	5.1A Strongly oxidizing hazardous materials
WGK	WGK 3 highly water endangering
Disposal	22 Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I.

اطلاعات ایمنی بر اساس GHS

Hazard Pictogram(s)

Hazard Statement(s)

H340: May cause genetic defects.
H350: May cause cancer.
H271: May cause fire or explosion; strong oxidizer.
H301 + H311: Toxic if swallowed or in contact with skin
H314: Causes severe skin burns and eye damage.
H317: May cause an allergic skin reaction.
H330: Fatal if inhaled.
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H335: May cause respiratory irritation.
H361f: Suspected of damaging fertility.
H372: Causes damage to organs through prolonged or repeated exposure.
H410: Very toxic to aquatic life with long lasting effects.

Precautionary Statement(s)

P201: Obtain special instructions before use.
P210: Keep away from heat.
P221: Take any precaution to avoid mixing with combustibles, heavy-metal compounds, acids and alkalis.
P273: Avoid release to the environment.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position 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 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.

RTECS

GB6650000

Storage class

5.1A Strongly oxidizing hazardous materials

WGK

WGK 3 highly water endangering

Disposal

22
Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I.

اطلاعات ایمنی محصول
Hazard Symbols	Oxidising Very toxic Dangerous for the environment
Categories of danger	carcinogenic, mutagenic, oxidizing, very toxic, corrosive, sensitizing, dangerous for the environment, toxic for reproduction
R Phrase	R 45-46-24/25-26-48/23- 9-35-42/43-50/53-62 May cause cancer.May cause heritable genetic damage.Also toxic in contact with skin and if swallowed.Also very toxic by inhalation.Also toxic: danger of serious damage to health by prolonged exposure through inhalation.Explosive when mixed with combustible material.Causes severe burns.May cause sensitisation by inhalation and skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.Possible risk of impaired fertility.
S Phrase	S 53-45-60-61 Avoid exposure - obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets.

اطلاعات ایمنی محصول

Hazard Symbols

Oxidising

Very toxic

Dangerous for the environment

Categories of danger

carcinogenic, mutagenic, oxidizing, very toxic, corrosive, sensitizing, dangerous for the environment, toxic for reproduction

R Phrase

R 45-46-24/25-26-48/23- 9-35-42/43-50/53-62
May cause cancer.May cause heritable genetic damage.Also toxic in contact with skin and if swallowed.Also very toxic by inhalation.Also toxic: danger of serious damage to health by prolonged exposure through inhalation.Explosive when mixed with combustible material.Causes severe burns.May cause sensitisation by inhalation and skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.Possible risk of impaired fertility.

S Phrase

S 53-45-60-61
Avoid exposure - obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets.

اطلاعات بارگیری و نگهداری
Storage	Store below +30°C.

اطلاعات بارگیری و نگهداری

Storage

Store below +30°C.

اطلاعات حمل و نقل
Declaration (railroad and road) ADR, RID	UN 1463 , 5.1 (6.1, 8), II
Declaration (transport by air) IATA-DGR	UN 1463 , 5.1 (6.1, 8), II
Declaration (transport by sea) IMDG-Code	UN 1463 , 5.1 (6.1, 8), II

اطلاعات حمل و نقل

Declaration (railroad and road) ADR, RID

UN 1463 , 5.1 (6.1, 8), II

Declaration (transport by air) IATA-DGR

UN 1463 , 5.1 (6.1, 8), II

Declaration (transport by sea) IMDG-Code

UN 1463 , 5.1 (6.1, 8), II

مشخصات فنی محصول
Assay (iodometric)	≥ 99.0 %
Chloride (Cl)	≤ 0.005 %
Sulphate (SO₄)	≤ 0.02 %
Total nitrogen (N)	≤ 0.005 %
Fe (Iron)	≤ 0.01 %
K (Potassium)	≤ 0.005 %
Na (Sodium)	≤ 0.2 %
Substances precipitated by ammonia	≤ 0.02 %
Loss on Drying (105°C)	≤ 1.0 %

وارد اکانت خود شوید

Chromium(VI) oxide

جدول ویژگیهای کلیدی محصول