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Potassium Ferricyanide

  • 13746-66-2

  • C6FeN6.3K

  • 329.24

  • 237-323-3

  • H2O: 1 M at 20 °C, complete, orange-brown

Availability:

DESCRIPTION

POTASSIUM FERRICYANIDE



Factoty Competitive Price 


Strict quality control


Prompt delivery


 


 SPECIFICATIONS



Standards


Reagent Grade



Item


Superior


Results


Potassium

Ferricyanide[K3Fe(CN)6]% ≥



99.5


99.69%


chloride[Cl-]% ≤


0.005

0.0025%


potassium

ferrocyanide[K4Fe(CN)6]% ≤



0.005


0.0035%


water insoluble% ≤


0.005

0.0028%


sulfate[SO4]% ≤


0.005

0.004%


[Na]% ≤



0.005


0.0019%





APPLICATION





20140918113324_jyZn4Food industry: Potassium ferrocyanide is widely used as a food additive, especially as a preservative. It can form insoluble precipitates with some metal ions (such as iron ions), preventing the entry of oxygen and moisture, thereby preventing food spoilage and oxidation.

Analytical Chemistry: Potassium ferrocyanide is commonly used in analytical chemistry as a coordination reagent. It can form colored complexes with some metal ions, and this color can be used for quantitative analysis and detection of the presence of metal ions.











3b1a0da951bc4702abd27f892c55d004Photography process: In traditional blue printing photography, potassium ferrocyanide is used as a part of the photosensitive agent. Along with other compounds, it can form a pattern that can be exposed to sunlight and washed away in subsequent processing.

Metal processing: Potassium ferrocyanide is sometimes used as a polishing agent or component of a polishing agent on metal surfaces.















WAREHOUSE

QQ图片20231229085533





FACTORY

123






TRANSPORT

HB04A6226-CCLU3881715_20171206_104033      HB04A6226-CCLU3881715_20171206_104017      






AUTHENTICATION CERTIFICATE



英文证书26     中文证书26

541dc795dc9534f4ffda68f37244c1e





FAQ


Q1: May I get sample?

A1: Free sample is available, you only need to pay freight.


Q2: How long does it take for me to get sample?

A2: Usually it will cost about 5 days after delivery.


Q3: How can I place an order?

A3: You can contact us about your order details  by E-mail, WhatsApp, Skype, etc.


Q4: How can you guarantee your products are qualified?

A4: We will test the goods and issue COA before delivery


Acetyl Tributyl Citrate


PACKAGE & STORAGE

Potassium ferrocyanide of aniline:

25 kg/bag, 25 kg/barrel, or 1000 kg/bag


QQ图片20231202112306


Potassium ferrocyanide storage:


Packaging container: Store potassium ferrocyanide in corrosion-resistant containers, such as glass bottles or polyethylene bottles. It is not recommended to use metal containers as potassium ferrocyanide may react with metals.

Storage conditions: Store potassium ferrocyanide in a cool, dry place, away from direct sunlight and high temperatures. Avoid storing in damp environments to prevent moisture absorption.

Separate storage: Avoid mixing potassium ferrocyanide with other chemicals, especially substances that may react with acids, oxidants, etc.

Avoid vibration: Try to avoid vibration or impact during storage to prevent accidental leakage or container rupture.

Label identification: Clearly label potassium ferrocyanide on the container, including chemical properties, hazardous properties, and necessary emergency measures. Ensure that all relevant personnel understand and follow the information on the label.

Stay away from food and drinking water: Storage areas should be kept away from food and drinking water to prevent cross contamination.

Ventilation: The storage area should have good ventilation to prevent the accumulation of potassium ferrocyanide vapor in the air.

Safety facilities: Provide corresponding safety facilities in the storage area, such as eyeglass washers and emergency shower equipment, in case of accidents


FAQ

Q1: May I get sample?

A1: Free sample is available, you only need to pay freight.


Q2: How long does it take for me to get sample?

A2: Usually it will cost about 5 days after delivery.


Q3: How can I place an order?

A3: You can contact us about your order details  by E-mail, WhatsApp, Skype, etc.


Q4: How can you guarantee your products are qualified?

A4: We will test the goods and issue COA before delivery


Acetyl Tributyl Citrate



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