FOB Price
Obtenir le dernier prix500 ~ 800 / Ton ( Negotiable )
|Minimum Order
Localité:
-
Prix de commande minimale:
Commande minimale:
20 Ton
Packaging Detail:
25KGS
Delivery Time:
10-25 DAYS
Supplying Ability:
100 Ton per Month
Payment Type:
T/T
Personne àcontacter Ms. Joanna
No. 3, South Changjiang Street, Huanggu District, Shenyang City, Liaoning Province, China, Shenyang, Liaoning
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Items
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Specifications(FCCIV)
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Appearance:
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White, odourless, free flowing crystalline powder
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Assay(Titrimetric
method):
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*9.0 ***1.0%(on dried basis)
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Loss on drying(**5oÂC,
2hr):
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NMT 1.0%
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Heavy metals(as Pb):
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NMT 1 ppm
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Lead:
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NMT 0.1 ppm
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Arsenic:
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NMT 3 ppm
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Fluoride:
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NMT 3 ppm
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Selenium:
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NMT *0 ppm
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Potassium:
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*7 - *1%
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Solubility in water:
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Freely soluble
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Solubility in alcohol:
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Slightly soluble
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Ultraviolet
absorption:
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**5 - **9 nm
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Test for Potassium:
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Positive
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Precitation test:
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Yellow precipitate
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PH:
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6.5 - 7.5
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