High-purity hydrogen · Main value is governed by the certificate supplied with shipment.

Origin Standard (Shanghai) Co., Ltd. · Chemical Reagents. Catalog no.: QY0473. Contact us for price, lead time and product documents.

BrandOrigin Standard (Shanghai) Co., Ltd.

Pack size≥99.999%（Volume fraction） / bottle

Sales unitbottle

English nameHigh-purity hydrogen

Main value： Main value is governed by the certificate supplied with shipment.Applicable methods： GB/T 11142-2025、NBSH-T-0558-2016Matrix / form： —Storage / expiry： —Lead time： Consult customer serviceCertificate supplied with shipment; COA download is not provided.Values shown are product parameter references. The stamped certificate supplied with shipment governs.