the quartz sand has to conform to a closely specified granulometry and to be free from particles of clay or schist, furthermore not more than 30% of the sand can be of limestone particles.
comodity :silica sand (quartz)
purity :99.99%
crosstalk:transparent to translucent
cleavage:none typically broken by a conchoidal fracture
mohs hardness :7
specific gravity: 2.6 2.7
density :2.65 ...
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- Packaging :jumbo bags, 50/40kg bags
- Quantity :3000
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Advertiser from Tanzanie
blackpepperpowder
placeoforigin:west sumatra, indonesia
colour: natural
moisture content:9%
ash content:4, 4%
silica content:0, 02%
...
- Packaging :FOB & CIF
Advertiser from Turquie
we’re french bottlers and propose a natural mineral water millennial purity bottling in south east of france.
premium natural mineral water pure and untouched, it’s brought forth from the deepest source where no form of pollution has tainted it’s unique purity. vital for health, it’s rare water with it’s exceptional lightly mineralized concentration and with a remarkable 0 nitrate content. due ...
Advertiser from France
basalt fertilizer
recover the use of basalt fertilizer based on basalt powder and basalt flour with earthworm humus for the complex. they rebalance soils, regenerate depleted soils, raise defenses and harvest quality, improve compost, fight pests, or contain the smell of manure. it favors the remineralization and improvement of soils through the contribution of the minerals that make up the ...
Advertiser from France
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