PotassiuM heptafluorotantalate
ISO 2 Inquiries
16924-00-8
Industrial Grade
99%
25kg/Cardboard Drum
2023-06-30
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionNANTONG REFORM PETRO-CHEMICAL CO.,LTD, with approximately 202290 visits to its shop, is a reputable Manufactory that has been providing PotassiuM heptafluorotantalate products for 4 years on ECHEMI.CertificatesBasic Info
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Product Name:
Potassium heptafluorotantalate
Other Name:Tantalate(2-),heptafluoro-,potassium (1:2);Tantalate(2-),heptafluoro-,dipotassium;Potassium heptafluorotantalate(V);Potassium fluotantalate(V) (K2TaF7);Potassium fluorotantalate (K2TaF7);Potassium tantalum fluoride (K2TaF7);Potassium fluorotantalate;Potassium heptafluorotantalate;Dipotassium heptafluorotantalate;NSC 154396;Potassium sodium tantalum fluoride (KNaTaF7);10028-20-3;12022-03-6;12206-83-6;1167055-09-5;2122764-67-2;2472905-47-6
CAS No.:16924-00-8
Molecular Formula:F7Ta.2K
InChIKeys:InChIKey=DPXAUKPQZOAHGF-UHFFFAOYSA-G
Molecular Weight:392.13
Exact Mass:391.86400
EC Number:240-986-1
Color/Form:WHITE, SILKY NEEDLES
Categories:
Characteristics-
PSA:
0
XLogP3:2.94140
Appearance:Powder
Density:5.24 g/cm3
Melting Point:775 °C
Water Solubility:Decomposes in water Slightly soluble in hydrogen fluoride.APPROX 5 G/L @ 0 DEG C; 600 G/L @ 100 DEG C
Toxicity:Intraperitoneal-rat LD50: 375 mg/kg; oral-mouse LD50: 110 mg/kg
Flammability characteristics:Non-combustible; heated to decompose toxic gases
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Serious eye damage, Category 1
Acute toxicity - Category 4, Inhalation
Specific target organ toxicity â single exposure, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H302+H332 Harmful if swallowed or if inhaled
H318 Causes serious eye damage
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P308+P316 IF exposed or concerned: Get emergency medical help immediately.
Storage P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Location:
17th Yuanlin Road ,Chongchuan area ,Nantong city ,Jiangsu province ,China
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Payment Terms:
L/C,100% TT in advance
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Average lead Time:
2
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Total Annual Revenue:
Above $100 million
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Total Employees:
201-300
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Year of Establishment:
2008
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Certifications:
GB/T19001-2016 / Iso9001:2015
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
Australia
Potassium Heptafluorotantalate (5)
100 G May 12, 2026 
Democratic Republic of the Congo
Potassium Heptafluorotantalate
5 KG Jan 9, 2024 Post an enquiry for this product
