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dipotassium dioxochromiumbis(olate)

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Formula: CrH2O4.2K
CAS: 7789-00-6

Identification

Structural Formula
dipotassium dioxochromiumbis(olate)
CAS:
7789-00-6
EINECS:
232-140-5
Molecular Formula:
CrH2O4.2K
MDL:
MFCD00011368
Synonym:
potassium chromate(vi) ; dipotassiummonochromate ; chromate indicator ; chromateofpotass ; dipotassium chromate (k2cro4 ; dipotassium chromate(2-) ; betz 0213 ; chromicacid (h2cro4), dipotassium salt (8ci,9ci) ; chromium(vi) ; chromate standard ; potassium chromate ; chromic acid (h2cro4),potassium salt (1:2) ; chromateofpotash ; potassiumchromate6 ; neutral potassium chromate ; bipotassium chromate ; potassiumchromate (k2(cro4)) ; chromate ; tarapacaite ; dipotassiumchromate




Suppliers

Daming Changda Co., Ltd.
DC25207560
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Prices & Availability




Data is processed


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Properties for dipotassium dioxochromiumbis(olate)

Molecular Weight:
196.20 g·mol−1
Density:
1.00 g/mL at 20 °C
Melting point:
971 °C(lit.)
Solubility:
640 g/L (20 °C) in water
Physical Description:
lemon-yellow crystal
Transport Information:
UN 3288 6.1/PG 3
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Safety & Transport Information

Risk Codes:
R20 - Harmful by inhalation
R22 - Harmful if swallowed
R25 - Toxic if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
R42/43 - May cause sensitization by inhalation and skin contact
R43 - May cause sensitisation by skin contact
R45 - May cause cancer
R46 - May cause inheritable genetic damage
R49 - May cause cancer by inhalation
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R52/53 - Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R8 - Contact with combustible material may cause fire
Safety Codes:
S23 - Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer)
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37 - Wear suitable protective clothing and gloves
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S53 - Avoid exposure - obtain special instructions before use
S60 - This material and its container must be disposed of as hazardous waste
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet
Hazard Classes:
5.1
Hazard Symbols:
T, N, O
Hazard symbol T Hazard symbol N Hazard symbol O
Storage temperature :
2-8 °C
RID/ADR certification :
UN 3288 6.1 / PG 3
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Alternative Distributors of [dipotassium dioxochromiumbis(olate)]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Azelis Deutschland GmbH | ABCR GmbH & Co. KG | Leverton Lithium (Leverton-Clarke Ltd) | Pfaltz & Bauer, Inc. | Caldic Belgium N.V. | Ets Pierre Radermecker-Interchimie S.A. | Allan Chemical Corporation | Jinan Great Chemical Co., Ltd. | Rongkang Industry Co.,Ltd - (NSTU Chemicals Hanggzhou Co.,) | Scandinavian Formulas, Inc. | scienTEST | Jinan Haohua Industry Co., Ltd. | Carl Roth GmbH + Co KG | Wanko Chemical Co., Ltd.

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