Provide feed quality calcium carbonate for animal feed
Foodstuff Grade Calcium carbonate Function: pH control agent nutrient dough conditioner firming agent yeast nutrient.
| Meals-quality calcium carbonate | ||||||||
|
Serial amount |
Examination objects |
StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd needs |
Take a look at benefits |
|||||
|
1 |
Shape |
White powder |
Accord |
|||||
|
two |
||||||||
|
3 |
Calcium carbonate (dry base) omega/% |
98.~100.five |
98.4 |
|||||
|
4 |
Hydrochloric acid insoluble omega/% |
le0.20 |
.ten |
|||||
|
5 |
Cost-free base omega/% |
Qualified |
Certified |
|||||
|
6 |
Alkali metal and magnesium omega/% |
le1. |
.70 |
|||||
|
seven |
Barium(Ba) omega/% |
le0.030 |
Considerably less than0.030 |
|||||
|
8 |
Arsenic(As) omega/% |
le0.0003 |
.00005 |
|||||
|
nine |
Loss on drying omega/% |
le2. |
.sixty |
|||||
|
ten |
Fluorine(F) omega/% |
le0.005 |
.002 |
|||||
|
eleven |
Lead(Pb) omega/% |
le0.0003 |
.00005 |
|||||
|
12 |
Mercury(Hg) omega/% |
le0.0001 |
.00001 |
|||||
|
thirteen |
Cadmium(Cd) omega/% |
le0.0002 |
.00002 |
|||||
|
14 |
Decision |
Competent |
||||||
LigEPT calcium carbonate
1. Specialized information
|
Test merchandise(PCC in 1250mesh) |
StXiHu (West Lake) Dis.Hu (West Lake) Dis.rds |
Result |
|
Caco3 material(%) |
ge96 |
ninety eight |
|
Oil-absorbed value (gDOP/100gCaCO3 ) |
le100 |
seventy two |
|
settling volume |
ge2.4 |
2.six |
|
HCl insoluble(%) |
le0.two |
.015 |
|
risky articles(%) |
le0.5 |
.22 |
|
Manganese(Mn)content material(%) |
le0.008 |
.001 |
|
iron(Fe) material(%) |
le0.08 |
.02 |
|
PH value |
nine~10.five |
nine.five |
|
Whiteness |
ge95 |
ninety seven |
|
residue on 45 mum tests sieve(%) |
le0.4 |
.eleven |
|
h2o absorption benefit |
le20 |
eighteen.one |
|
average diameter( mum) |
/ |
4 |
Large (Floor) Calcium Carbonate is broadly utilised as filler and improver.
Purity: ninety eight%min.
Appearance: white powder.
Hefty calcium carbonate, also named ground calcium carbonate, is made by normal outstanding calcite, which has high purity and whiteness. The dimensions ranges from unEPT400 mesh which is named main merchandise, to 2000 mesh or over, dependent on your prerequisite.
Heavy (Floor) Calcium Carbonate is extensively used as filler and improver in plastic, paint, paper-creating, rubber, pharmacy, feed, day-to-day chemical, ceramics, adhesives and ink business.
|
INDEX Identify |
stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd A |
our take a look at outcome |
|
CaCo3 articles ge, |
ninety eight |
98.four |
|
PH benefit(ten%soliquoid) |
8.-ten.five |
9 |
|
Particle dimension um(regular) |
— |
3.-4. |
|
Dampness Articles le |
— |
.3 |
|
Oil Absorption ml/100g le |
— |
38 |
|
Insoluble compound in HCL acid % le |
.two |
.1 |
|
activated charge % ge |
ninety five |
98 |
|
Fe content le |
.1 |
.08 |
|
Mn content material , le |
.008 |
.007 |
|
Residue 125um % le |
.01 |
.008 |
|
Whiteness ge |
ninety |
ninety three |
Calcium carbonate Software:
one)Rubber:
it can minimize the volume of pricey organic rubber,enhance its quantity ,decrease expenses, Right after including calcium carbonate then can be get increased power tensile ,tear strength and abrasion resistance than the pure Rubber vulcanizate
two)Chemical production supplies
it is warmth-proof, chemical corrosion-proof,chilly-proof, anti-sounds, shockproof and effortless to process. As a result it can be utilized to make doors, dry motar ,ceilings, wallboard,waterpipe,handrail of stairs,ground board and electric wire,and so forth.
3)Painting amp coating:
it is as the filling and as the framework, LaEPT paint far more than 30% sum are utilised in thick paint ,26%-60% amount are utilised in h2o-primarily based discomfort
four)Plastic:
it can improve the volume of plastics, lessen the charges, increase the dimension, security, hardness and tenacity of plastic merchandise.
5)Paperpulp content:
it can totally make use of its substantial whiteness, affinity to drinking water and shock intensity, lower cost commonly utilizing .
six) Coal-fired EPT and EPTed sulfurization
seven)Feed,pharmaceutical business
producing calcium additives, replace the unique shell powEPTto minimize charges.
