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Sell calcium carbonate

Sell calcium carbonate

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Minimum Order

Place of Origin:

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Price for Minimum Order:

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Minimum Order Quantity:

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Packaging Detail:

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Delivery Time:

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Supplying Ability:

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Payment Type:

T/T

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Miembro Básico

Persona de contacto Grace

Yantai, Shandong

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Description

Appearance: White powder                   Molecular formula: CaCO3   Molecular weight: **0.*9
Product specification:                    Statutory No.:CAS *******1 EINECS ********9:INS **0

Item Index
GB********7 USP*2
CaCO3                           % *8.****0.5 *8.****0.5
Loss on drying           % 2.0 2.0
Acid-insoluble substance   ≤%          0.*0 0.*0
Iron                         % ***- 0.1
Heavy metals             ≤% ***- 0.**2
Lead                 ≤ppm 3 3
Arsenic               ≤ppm   3 3
Fluoride              % 0.**5 0.**5
Mercury              ppm 1 0.5
Magnesium and alkali salts ≤% 1.0 1.0
Barium                 % 0.**0 Meet the requirement
Cadmium                 ≤% 0.***2 ***-
Freealkali Meet the requirement ***-
Packaging and storage:
*5kg/complex paper bag, or according to order. Preserve in well-closed containers.
mal\'>Shelf life:The product is stable for at least 3 years if drum has not been opened .If drums have been opened for sampling or use, the headspace must be filled with nitrogen prior to restoring.

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A:

Grace < Penglai Marine Bio Tech Co Ltd >

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