Hochreine molekulare 99% Jod CAS 12190 -71-5 Jod-Kristalle CAS 7553-56-2

Modell Nr.
99%
Farbe
Black
Reinheit
hplc > 99,5 %
Paket
Beutel/Karton/Trommel
Lagerung
Kühlen trockenen Ort
Anwendung
Chemische/Forschungszwecke
Transportpaket
25kg/Drum
Spezifikation
25kg/Drum
Warenzeichen
OEM
Herkunft
China
HS-Code
28012000
Produktionskapazität
1000 Ton/Month
Referenzpreis
$ 9.00 - 27.00
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Produktbeschreibung

Product Description
Place of Origin
Hebei, China
Brand Name
RUICAN
CAS No.
12190-71-5 
Other Names
Povidone Iodine
MF
I2
Purity
HPLC>99.5%
Application
Chemical/Researching usage
Appearance
particle
Storage
Cool Dry Place
Color
black
Product Name Iodine CAS No: 7553-56-2
Items Standard Results

Identification 		specific optical rotation
Qualified
IR

Gives reaction of chlorides
Solution S
  		Meets the requirements Qualified
pH:3.0~4.5 4.1
-121°~-128°
Specific optical rotation:-121°~-128° 		-121°

Loss on drying 		≤0.5% 0.1%

Residue on ignition: 		≤0.1% 0.03%

Related substances 		Each of impurities A,B,C,D ≤0.2% A: 0.02%, B: 0.01%,
C: 0.09%, D: 0.00%
≤0.1%
Any other impurity≤0.1% 		0.01%
≤0.3%
Total impurities≤0.3% 		0.10%

Heavy metals 		≤0.002% <0.002%
Microbial limit Bacteria ≤1000 per gram Qualified
Mold&yeast ≤100 per gram
Escherichia Coli : no

Assay 		98.5%~101.0% 100.1%

Storage
Should be protected from light
protected from light
Mainly used for the manufacture of iodide, also used for the preparation of pesticides, feed additives, dyes, iodine, test paper, medicine and other electronic industry materials, as a high purity reagent.    Uses for capacity analysis and colorimetric analysis uses in medicine mainly used as a disinfectant is used to manufacture inorganic iodide and organic iodide basic raw materials, mainly used in medicine and health, used to manufacture various iodine preparations, fungicides, disinfectants, deodorant, analgesic and radioactive substances antidote.    It is the raw material of making pesticide, also is the feed additive of livestock.    Bacteriostatic agent used industrially in synthetic dyes, smoke extinguishers, photographic emulsions and cutting oil emulsions.    Single-crystal prisms for electronic instruments, polarizers for optical instruments, glass that can pass through infrared rays.    Used for leather and special soaps.    Iodine is a good catalyst for chemicalbookization, isomerization and dehydrogenation of methyl groups in organic synthesis reactions.    Also used as alkane and olefin separation agent.    Used as a stabilizer for rosin, tall oil and other wood products.    Also used as high purity zirconium, titanium, hafnium, silicon and germanium refining agent.    Uses Disinfection, sterilization.    Mainly used in the manufacture of iodide, used in the manufacture of pesticides, feed additives, dyes, iodine, test paper, medicine, etc., used in the preparation of equivalent solvent, determination of iodine price, calibration of sodium thiosulfate solution concentration, solution can be used as disinfectant.    It is used for the calibration of sodium thiosulfate standard solution, determination of iodine value of oil, color reaction of magnesium and acetate, production of iodide and iodide, etc.    Colorimetric determination of starch.    Serum non - protein nitrogen and amylase were determined.    Solid violet and toluidine blue iodine solutions were prepared.    The catalyst.    Disinfectant.  
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High Purity Molecular 99% Iodine CAS 12190-71-5 Iodine Crystals CAS 7553-56-2 High Purity Molecular 99% Iodine CAS 12190-71-5 Iodine Crystals CAS 7553-56-2 High Purity Molecular 99% Iodine CAS 12190-71-5 Iodine Crystals CAS 7553-56-2 High Purity Molecular 99% Iodine CAS 12190-71-5 Iodine Crystals CAS 7553-56-2

 

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