Share on (62055261940):

| Appearance | White flaky crystalline | Content(after drying)w/% | 98.0-101.0 |
| Clarity | Pass test | Free acid(in sorbic acid) | Pass test |
| Loss on drying(105°C, 3hours)w/% | ≤1.0 | Chloride(in CL)w/% | ≤0.018 |
| Arsenic (As) | ≤3ppm | Heavy metals | <10ppm |
| Lead | ≤2ppm | Mercury(Hg) | <1ppm |
| Sulfate(in SO4)w/% | ≤0.038 | Aldehyde(in HCHO)w/% | ≤0.001 |








A1: We can provide free samples, and the freight will be paid by our customers.
A2: Pay C/P,D/P,T/T, usd credit card account or custody (alibaba).
A3: It is usually delivered within 7 working days(Chinese holiday not included) after receipt of payment.
A4: The bigger the demand, the bigger the discount.

Skype: alexandre.rola2
Email: rola200617@foxmail dot com
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