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·	Triphenylphosphine
·	Tetrachlorophthalic Anhydride
·	p-Cresol
·	Sodium sulfite
·	Sulfuric acid

· Binhai:Shaoxing Huawei Chemical Co.,Ltd.
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· Paojiang:Shaoxing Huali Fine Chemical Co., Ltd.
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· Pingshui:Shaoxing Huawei Chemical Co., Ltd.
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Battery sulfate

【English name】:Battery acid, sulfuric acid for storage battery
【Chinese alias】:Battery acid
【CAS】:7664-93-9
【Molecular formula】:H₂SO₄
【Molecular weight】:98.08
【Index】

Index	First grade product	Second grade product
Sulfuric acid%≥	92	92
Ignition residue%≤	0.03	0.05
Manganese%≤	0.00005	0.0001
Iron content%≤	0.005	0.012
As%≤	0.00005	0.0001
Chroma ml≤	1.0	2.0
Transparency mm≥	160	50

【Packing】:Plastic barrel, nwt 8kg.
【Use】:Used for battery, chemical fiber, printing and dyeing and so on.