China (Mainland)
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NewblueCHEM--7789-00-6，Potassium chromate CAS NO.7789-00-6
- FOB Price: USD: 500.00-500.00 /Metric Ton Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
1(1-2)Metric Ton
- Product Details
Keywords
- TIANFUCHEM--7789-00-6，Potassium chromate
- TIANFUCHEM--7789-00-6，Potassium chromate
- TIANFUCHEM--7789-00-6，Potassium chromate
Quick Details
- ProName: NewblueCHEM--7789-00-6，Potassium chrom...
- CasNo: 7789-00-6
- Molecular Formula: CrK2O4
- Appearance: white powder
- Application: Pharmaceutical intermediates
- DeliveryTime: in stock
- PackAge: bag
- Port: China main port
- ProductionCapacity: 1 Metric Ton/Day
- Purity: 99%
- Storage: Room temperature
- Transportation: by sea
- LimitNum: 1 Metric Ton
- Heavy metal: N/A
- Grade: Industrial Grade
- Transportation: N/A
Superiority
Our company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
Our advantage:
1. Higest quality and good package
2.Fast delivery
3.Better payment term
4.Fast response to customer within 6 hours
5.Good business credit in Europe ,US ,Japan ,Korea
Anyway ,if you need any chemicals from China ,Henan Newblue can help you
Details
Product Name:Potassium chromateSynonyms:dipotassiumchromate(k2cro4);dipotassiummonochromate;neutralpotassiumchromate;potassiumchromate[k2(cro4)];potassiumchromate6;tarapacaite;CHROMIC ACID POTASSIUM SALT;CHROMATECAS:7789-00-6MF:CrK2O4MW:194.19EINECS:232-140-5Product Categories:Inorganics;By Reference Material;N - RVolumetric Solutions;Reference Material Sodium thiosolfate;Salt Solutions;Volumetric Solutions;Metal and Ceramic Science;Potassium Salts;Salts;CHCosmetics;Allergens;Anionic SolutionsChromatography;Anionic Standard SolutionsAlphabetic;Application CRMs;C;Ion Chromatography;Ion Chromatography Standards;Metals;Analytical Reagents for General Use;O-P, Puriss p.a. ACS;Puriss p.a. ACS;Synthetic Reagents;ACS GradeSynthetic Reagents;Essential Chemicals;Inorganic Salts;Potassium;Routine Reagents;Materials Science;Metal and Ceramic Science;Potassium SaltsMol File:7789-00-6.mol
Potassium chromate Chemical Properties
Melting point 971 °C(lit.)
density 1.00 g/mL at 20 °C
vapor density 6.7 (vs air)
storage temp. 2-8°Csolubility H2O: soluble
form Solidcolor YellowPH9.0-9.8 (50g/l, H2O, 20℃)Water Solubility 640 g/L (20 ºC)Merck 14,7622Stability:Stable. Strong oxidizing agent - contact with combustible materials may lead to fire or violent reaction. Incompatible with strong reducing agents, combustible materials.CAS DataBase Reference7789-00-6(CAS DataBase Reference)EPA Substance Registry SystemChromic acid (H2CrO4), dipotassium salt(7789-00-6)
Safety Information
Hazard Codes T,N,ORisk Statements 49-46-43-51/53-8-50/53-36/37/38-22-45-52/53-25-42/43-20Safety Statements 53-45-60-61-36/37-26-23RIDADR UN 3288 6.1/PG 3
WGK Germany 3
RTECS GB2940000
TSCA YesHazardClass 5.1PackingGroup IIIHazardous Substances Data7789-00-6(Hazardous Substances Data)
Potassium chromate Chemical Properties
Melting point 971 °C(lit.)
density 1.00 g/mL at 20 °C
vapor density 6.7 (vs air)
storage temp. 2-8°Csolubility H2O: soluble
form Solidcolor YellowPH9.0-9.8 (50g/l, H2O, 20℃)Water Solubility 640 g/L (20 ºC)Merck 14,7622Stability:Stable. Strong oxidizing agent - contact with combustible materials may lead to fire or violent reaction. Incompatible with strong reducing agents, combustible materials.CAS DataBase Reference7789-00-6(CAS DataBase Reference)EPA Substance Registry SystemChromic acid (H2CrO4), dipotassium salt(7789-00-6)
Safety Information
Hazard Codes T,N,ORisk Statements 49-46-43-51/53-8-50/53-36/37/38-22-45-52/53-25-42/43-20Safety Statements 53-45-60-61-36/37-26-23RIDADR UN 3288 6.1/PG 3
WGK Germany 3
RTECS GB2940000
TSCA YesHazardClass 5.1PackingGroup IIIHazardous Substances Data7789-00-6(Hazardous Substances Data)