Top quality Ammonium Molybdate, sodium molybdate powder
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- Supplier: Shaanxi Fonde Biotech Co. Ltd. [Shaanxi China]Shaanxi
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Product Overview
Description
CAS 7631-95-0!! Sodium Molybdate Best Price
Molybdenum (Mo) is a trace element found in the soil and is required for the synthesis and activity of the enzyme nitrate reductase. Molybdenum is vital for the process of symbiotic nitrogen (N) fixation by Rhizobia bacteria in legume root modules. Considering Mo’s importance in optimizing plant growth, it’s fortunate that Mo deficiencies are relatively rare in most agricultural cropping areas.
Molybdenum-deficiency symptoms show up as a general yellowing and stunting of the plant. A Mo deficiency can also cause marginal scorching and cupping or rolling of leaves. A number of plant diseases, such as whiptail of cauliflower and yellow spot of citrus that had baffled pathologists, are now known to be due to molybdenum deficiency.
Several materials supply Mo and can be mixed with nitrogen (N), phosphorus (P) and potassium (K) fertilizers applied as foliar sprays or used as a seed treatment. Seed treatment is the most common way of correcting Mo deficiency because of the very small amounts of the nutrient required.
Sodium molybdate can used in the making of alkaloid, reagent, dye, molybdenum red pigment, molybdenum, the material of fire retardant, its catalyst can be used as inhibitor.
Agricultural Usage | Foliar Application or seeding operation Molybdenum-deficiency symptoms show up as a general yellowing and stunting of the plant. A Mo deficiency can also cause marginal scorching and cupping or rolling of leaves. |
Other Application | Used in the manufacture of alkaloids, printing ink, chemical fertilizer, molybdenum red pigment and fast pigment precipitation agent, catalyst, molybdenum salt, can also be used in the manufacture of flame retardants and pollution-free metal inhibitor type water cooling system, also used as zinc plating, polishing agent and chemical reagents |
Product Items | Specifications/Parameters |
Product Name | Sodium Molybdate CAS7631-95-0 Sodium Molybdate Dihydrate |
Other Name | Sodium molybdate dihydrate, Sodium molybdate, disodium molybdate |
Molecular Formula | H4MoNa2O6 |
Molecular Weight | 241.95 |
Melting Point | 687°C |
Solubility in water | 840g/L(20°C) |
Density | 3.28g/cm3 |
CAS No. | 7631-95-0 |
EINECS | 231-551-7 |
Appearance | White crystalline powder |
HS Code | 2841709000 |
Product Ratio Index | |
Sodium molybdate dihydrate (Na2MoO4•2H2O),% | 99.0Max. |
Mo, % | 39.0 Max. |
Water insolubles, % | 0.05 Min. |
Sulfate, % | 0.1 Min. |
Fe, % | 0.005 Min. |
Pb, % | 0.002 Min. |
Cl, % | 0.02 Min. |
Cu,% | 0.0006 Min. |
PH value | 7.0-9.0 |
Storage | It is must be in cool and ventilated storeroom, and prevent moisture and drench. Please pay more attention to personal defense during packing and transportation.Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances |
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