Sichuan Gowang Technology Co

,
Langfang Pengcai Fine Chemical Co., Ltd.
Rrr inspection report
Product name: Ammonium chloride (Specification: Analytical pure standard basis: B/
/
Batch number: Production date: year month day Validity period: year month day
Br
< > Inspection items


> Inspection standards
r

> Test results
r


< > Properties
(rr)

> White crystalline powder
/> (rr)

> Qualified
(r)


< > Content


> %

> %


< > Clarity experiment
(r)

> Should comply with regulations
(r)

> Qualified
(r)


< > Water-insoluble matter


> %

> %


< > Burning residue
(r)

> %

> %


< > Sulfate


> %

> %


< > Phosphate


> %

> %


< > Sodium


> %

> %


< > Magnesium


> %

> %


< > Potassium


> %

> %


< > Calcium


> %

> %


< > Iron
(r)

> %

> %


< > Conclusion: Comply with the regulations of analytical purity


Person in charge (r): Zhao Ling Inspector (r): Liu Fang