BGC » Chemicals A-Z » Ammonium dichromate

BGC ID: 750018680222-19

Ammonium dichromate

Identify Properties Safty Prices Suppliers 9 Links ☰

Identify Properties Safty Prices Suppliers 9 Links

CAS 7789-09-5

Formula Cr2H8N2O7

MDL MFCD00010879

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
750018680222	Ammonium dichromate (750018680222)		on request	+ -

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Identify

Synonyms:

ammoniumbichromaat ; ammonium dichromate ; ammonio(bicromatodi) ; ammonium chromate ; ammonium bichromate ; diammonium dichromate ; ammonio(dicromatodi) ; chromicacid, diammonium salt (9ci) ; chromic acid, ammonium salt (1:2) ; diammoniumdichromate ; ammoniumdichromaat ; bichromated'ammonium ; ammonium pyrochromate ; ammoniumdichromat ; dichromic acid, diammoniumsalt (8ci)

CAS:

7789-09-5

EINECS:

232-143-1

Molecular Formula:

Cr2H8N2O7

MDL:

MFCD00010879

SMILES:

[NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]

Properties

Molecular Weight:

252.06 g·mol−1

Density:

2.150 g/cm3

Melting point:

170 °C (dec.)(lit.)

Solubility:

H₂O: 1 M at 20 °C, clear, colorless

Physical Description:

bright orange-red crystals

Safety Information

Hazard Symbols: E, T+, N

Europe standard Hazard pictograms, code and definition

Hazard Classes:

5.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

45-46-60-61-2-8-21-25-26-34-42/43-48/23-50/53 (R)

Safety Codes:

53-45-60-61 (S)

WGK Germany:

RID / ADR:

UN 1439 5.1 / PG 2

RTECS:

HX7650000

Prices

For Ammonium dichromate we can currently show 6 prices in the last 9 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 231.00 for 500 g to USD 69.00 per 5 g in 2021 .

Last detected Prices

Size	Availability	Last Price	Quantity
5 g	on request	$69.00	+ -
50 g	on request	$106.00	+ -
100 g	on request	$156.00	+ -
500 g	on request	$231.00	+ -

Last price review [2021-06-30]

Suppliers

Global Ammonium dichromate Suppliers : Germany (3) P.R.China (4) USA (2)

Supplier	Phone	Fax	Country	Inquiry contact
BIOZOL Diagnostica Vertrieb GmbH	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
BuGuCh & Partners			Germany	REQUEST
Fox Chemicals GmbH	+49 7240 927151	+49 7240 927150	Germany	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Lori Industry Co., Ltd	+86-13011713125	+86-13011713125	P.R.China	REQUEST
Sancai Industry Co.,Ltd.	+86-531-88913079	+86-531-88913079	P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Sentury Reagents Inc.	+1-(803)327-6880	+1-(803)3273872	USA	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST