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Material health and safety data sheet
Material Name: CSA BINDER
Specific Chemical Name: Calcium Sulphoaluminate Binder
Supplier: Yuanda Engineering Materials Development Corporation
Address: China Building Materials Academy
Beijing 100024,P.R.China
Tel.&Fax: (010)65777096
Further specific information may be obtained form Technical Services
at the above address.Data sheets for correct usage of the material
should be consulted
Description: CSA consists predominantly of calcium silicates.
It may be supplied as a ground powder of lump form.The material
is light brown in colour and almost insoluble in water.
Storage: The material is cementitious and will react with
water.Store the lagged product clear of the ground and been covered.
Hazards: The material contains less potential alkali than
Ordinary Portland Cement,but should be treated similarly.
(A) Physical Data
(a)Appearance and colour: light brown
(b)Packaging type and size: 1.0T bulk bags,polypropylene
fabric
(c)Markings/labels: none
(d)Solubility in water: almost in soluble in water
(e)pH value: 10.5-11.5 when mixed with water
(B)Composition
Chemical Oxide Analysis Mineralogical Compounds
Al2O3 38.1% Calcium sulphoaluminate
CaO 40.15% Di-calcium silicate
SiO2 5.78%
SO3 9.10%
(C)Fire and Explosion Data
(a)Special fire fighting precaution: none
(b)Unusual fire/explosion hazards: none
(c)Materials with which dangerous reactions may occur: none
(D)Health Hazard Data
(a)Toxicity(including means of contact): none-toxic
(b)T.L.V.(respirable dust): T.L.V.-non listed
(c)Effect on skin: less than OPC
(d)Effect on eyes: less than OPC
(e)Effect on inhalation(dust): no identifiable
medical effects
(f)Effect of ingestion: none
(g)Carcinogenic effect: none
(E) Protective Equipment
(a)Ventilation requirements: normal dust extraction
only
(b)Respiratory protection: no
(c)Gloves: yes
(d)Eye protection: no
(e)First aid treatment: normal first aid treatment
(F)Special Handling Precautions: none
Safe storage recommendations: none-but see above for
storage condition
(G)Disposal and Spillage Instruction: none
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