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ASH FROM FRUIT TREES

Ref : CENFR

Bone ash (Cendre d'os Phosphate tricalcique)

CENDOS

Bone ash Tricalcium phosphate

Molar formula

CaO = 3.37 SiO2 = 0.11       

Na2O = 0.03 P2O5 = 1.00

Mgo = 0,10

 

Molar mass: 355.70

CYPRESS ASH

Ref : CENCY

COLOUR FREE LEAD CD26 GREY GREENISH

Grey greenish - CD26

Without lead

Firing temperature: 980-1280°C

Formula: Zr-Si-Ni-Co

COLOUR FREE LEAD CD25 BROWN BLACK

Brown dark- CD25

Without lead

Firing temperature: 980-1280°C

Formula: Ni-Zn-Fe-Cr

COLOUR FREE LEAD CD24 PURPLE

Purple- CD24

Without lead

Firing temperature: 980-1280°C

Formula: Co-Si-Sn-Cr