USD $10.00-10.00 / Gram
USD $25.10-28.30 / Gram
USD $10.00-10.00 / Gram
USD $25.10-28.30 / Gram
USD $25.10-28.30 / Gram
USD $10.00-10.00 / Gram
USD $25.10-28.30 / Gram
USD $2.00-10.00 / Kilogram
USD $10.00-10.00 / Gram
chemical name: sodium tungstate, anhydrous
cas no.: 13472-45-2
molecular fomula: w
molecular weight: 183.84
appearance: slightly yellow to white powder
assay: 96%min
items |
specifications |
appearance |
slightly yellow to white powder |
na2wo4·2h2o |
≥96% |
water insoluble matter |
≤0.1% |
ph value |
8.0~9.0 |