Standards

LY/T 1643-2005 Gallic acid (high purity)

This standard specifies the technical requirements, sampling, testing methods, inspection rules, and requirements for marking, packaging, storage, and transportation of high-purity gallic acid. This standard applies to high-purity gallic acid products used in the preparation of fine chemicals.

Publish Date: 2005-08-16

LY/T 1645-2005 Domestic camphor

This standard specifies the appearance, properties, odor and taste, requirements, test methods, functional additives, shape, size, packaging, marking, storage, transportation, hygiene, and management of daily-use camphor. This standard applies to various shapes of daily-use camphor products made from synthetic camphor or natural camphor as the basic raw materials.

Publish Date: 2005-08-16

LY/T 1649-2005 Fresh-kept jew's ear fungus

This standard specifies the technical requirements, test methods, inspection rules, and basic requirements for labeling, packaging, transportation, and storage of fresh black fungus. This standard applies to fresh black fungus products processed from dried black fungus that comply with GB/T 6192-1986.

Publish Date: 2005-08-16

LY/T 1650-2005 Hazelnut nut

This standard specifies the quality requirements, inspection methods, inspection rules, packaging, labeling, marking, transportation, and storage of hazelnut nuts. This standard only applies to the production and marketing of common hazelnuts and European-Chinese hybrid hazelnut nuts. The European hazelnut nuts produced and sold in China are evaluated in accordance with the EU (EC) Regulation 1284/2002.

Publish Date: 2005-08-16

LY/T 1652-2005 Quality classify of prickly ash

This standard specifies the quality requirements, test methods, inspection rules, and packaging, marking, transportation, and storage for the main cultivars of Sichuan pepper, including Da Hongpao, Xiao Hongpao, and Qing Jiao. This standard is applicable to the quality assessment and inspection of Sichuan pepper from the main cultivars of Da Hongpao, Xiao Hongpao, and Qing Jiao.

Publish Date: 2005-08-16

LY/T 1080-1992 Forest management archive classification and code

Publish Date: 1992-12-02