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tribasic lead sulphate (TBLS)

Product Details:

white powder	pvc stabllizer
Purity	99.9%
CAS No.	12202-17-4
Place of Origin	Zhejiang, China (Mainland)
Brand Name	kailu
Model Number	Grade one

Payment & Shipping Terms:

Minimum Order Quantity:	1 Metric Ton
Price:	FOB Shanghai or Ningbo USD 1765~2205
Packaging Details:	25kgs/bag,PP plastic bag
Delivery Time:	7-10days
Payment Terms:	L/C,T/T
Supply Ability:	10000 Kilogram per Day

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Detailed Product Description

Tribasic Lead Sulfate (TBLS)

Molecular formula: 3PbO PbSO4 H2O

Characters :

High-class product and first-class products for the white powder, Density 7.1g/cm3, the melting point 820 , about 200 and above the crystallization started to lose water, the refractive index of 2.1, do not dissolve in water and organic solvents, soluble in hot alkali and ammonium acetate and nitric acid, hot concentrated hydrochloric acid.

Uses:

maily used as PVC heat stabilizers. Applicable to non-transparent rigid PVC pipe, sheet, injection molding products.

Specification:

Terms	Specification
	Super	1st	2st
Lead content(As PbO)%	88.0-90.0	88.0-90.0	87.5-90.5
Sulfur Trioxide,%	7.5-8.5	7.5-8.5	7.0-9.0
Moisture,%	0.30	0.40	0.60
Fineness(thr. mesh 200),%	99.7min	99.6min	99.2min

Packing: In net 25 kg polywoven bags. Keep it in airtight containers and dry, cool and dark place. Damp-proof, far from fire and no contact with corrosive matter.